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Vulnerability Details :

CVE-2025-20718

Summary
Assigner-MediaTek
Assigner Org ID-ee979b05-11f8-4f25-a7e0-a1fa9c190374
Published At-14 Oct, 2025 | 09:11
Updated At-26 Feb, 2026 | 17:47
Rejected At-
Credits

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00419945; Issue ID: MSV-3581.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:MediaTek
Assigner Org ID:ee979b05-11f8-4f25-a7e0-a1fa9c190374
Published At:14 Oct, 2025 | 09:11
Updated At:26 Feb, 2026 | 17:47
Rejected At:
â–¼CVE Numbering Authority (CNA)

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00419945; Issue ID: MSV-3581.

Affected Products
Vendor
MediaTek Inc.MediaTek, Inc.
Product
MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
Versions
Affected
  • SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
Problem Types
TypeCWE IDDescription
CWECWE-121CWE-121 Stack Overflow
Type: CWE
CWE ID: CWE-121
Description: CWE-121 Stack Overflow
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://corp.mediatek.com/product-security-bulletin/October-2025
N/A
Hyperlink: https://corp.mediatek.com/product-security-bulletin/October-2025
Resource: N/A
â–¼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@mediatek.com
Published At:14 Oct, 2025 | 10:15
Updated At:15 Oct, 2025 | 18:45

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00419945; Issue ID: MSV-3581.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CPE Matches

MediaTek Inc.
mediatek
>>software_development_kit>>Versions up to 7.6.7.2(inclusive)
cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:*
OpenWrt
openwrt
>>openwrt>>19.07.0
cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:*
OpenWrt
openwrt
>>openwrt>>21.02.0
cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6890>>-
cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7615>>-
cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7622>>-
cpe:2.3:h:mediatek:mt7622:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7663>>-
cpe:2.3:h:mediatek:mt7663:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7915>>-
cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7916>>-
cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7981>>-
cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7986>>-
cpe:2.3:h:mediatek:mt7986:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-121Secondarysecurity@mediatek.com
CWE-787Primarynvd@nist.gov
CWE ID: CWE-121
Type: Secondary
Source: security@mediatek.com
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://corp.mediatek.com/product-security-bulletin/October-2025security@mediatek.com
Vendor Advisory
Hyperlink: https://corp.mediatek.com/product-security-bulletin/October-2025
Source: security@mediatek.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

1970Records found

CVE-2025-20727
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-8.1||HIGH
EPSS-0.51% / 40.65%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:19
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Modem, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01672601; Issue ID: MSV-4623.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6889mt6765mt6899mt8678mt6769mt6877tmt8883mt6835tmt8788mt8791tmt6833pmt6769zmt8795tmt8786mt6835mt8788emt6855mt6990mt6883mt6765tmt8798mt8765mt2735mt8893mt6769kmt8793mt6877mt6762dmt6833mt6878mmt6896mt6989nr15mt8675mt6989tmt8797mt6853lr12amt6980dmt6768mt6767mt6890mt6873mt6761mt6885nr17mt8673mt8676mt6763mt6895mt6875mt6983tmt6880mt8863mt6897mt6853tmt6769tmt6769smt8873mt6762mmt6983mt8766rnr16mt8768mt8766mt6771mt8791mt8667mt2737mt6980mt6985tmt6893mt6891mt6762mt8771nr17rmt6991mt6813mt6878mt8666mt6877ttmt6985mt6739mt6855tmt6886mt6879mt6895ttmt6875tmt8792MT2735, MT2737, MT6739, MT6761, MT6762, MT6762D, MT6762M, MT6763, MT6765, MT6765T, MT6767, MT6768, MT6769, MT6769K, MT6769S, MT6769T, MT6769Z, MT6771, MT6813, MT6833, MT6833P, MT6835, MT6835T, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6875, MT6875T, MT6877, MT6877T, MT6877TT, MT6878, MT6878M, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6895TT, MT6896, MT6897, MT6899, MT6980, MT6980D, MT6983, MT6983T, MT6985, MT6985T, MT6989, MT6989T, MT6990, MT6991, MT8666, MT8667, MT8673, MT8675, MT8676, MT8678, MT8765, MT8766, MT8766R, MT8768, MT8771, MT8786, MT8788, MT8788E, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20729
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-4.2||MEDIUM
EPSS-0.12% / 2.30%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00441512; Issue ID: MSV-4153.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-mt7615mt7622mt7916openwrtmt7986mt7981mt6890mt7915software_development_kitmt7663MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20731
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-4.2||MEDIUM
EPSS-0.11% / 1.72%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 19:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege (when OceReducedNeighborReport is disabled). User interaction is not needed for exploitation. Patch ID: WCNCR00441511; Issue ID: MSV-4140.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-software_development_kitmt7981mt7622mt7615mt7663mt7986mt7915openwrtmt7916mt6890MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20732
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-4.2||MEDIUM
EPSS-0.11% / 1.72%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 19:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege (when OceReducedNeighborReport is disabled). User interaction is not needed for exploitation. Patch ID: WCNCR00441510; Issue ID: MSV-4139.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-software_development_kitmt7981mt7622mt7615mt7663mt7986mt7915openwrtmt7916mt6890MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20734
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-4.2||MEDIUM
EPSS-0.11% / 1.72%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 19:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00441507; Issue ID: MSV-4112.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-software_development_kitmt7981mt7622mt7615mt7663mt7986mt7915openwrtmt7916mt6890MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20736
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.13% / 3.27%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00435347; Issue ID: MSV-4049.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-mt7615mt7622mt7916openwrtmt7986mt7981mt6890mt7915software_development_kitmt7663MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20738
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.14% / 4.05%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00435342; Issue ID: MSV-4039.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-mt7615mt7622mt7916openwrtmt7986mt7981mt6890mt7915software_development_kitmt7663MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20739
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.14% / 4.05%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00435340; Issue ID: MSV-4038.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-mt7615mt7622mt7916openwrtmt7986mt7981mt6890mt7915software_development_kitmt7663MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20741
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.14% / 4.05%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00434422; Issue ID: MSV-3958.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-mt7615mt7622mt7916openwrtmt7986mt7981mt6890mt7915software_development_kitmt7663MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20742
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-8||HIGH
EPSS-0.27% / 19.03%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:19
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00432680; Issue ID: MSV-3949.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-mt7615mt7603mt7622mt7916openwrtmt7986mt7981mt6890mt7915software_development_kitMT6890, MT7603, MT7615, MT7622, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20746
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.08% / 0.24%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In gnss service, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10010441; Issue ID: MSV-3967.

Action-Not Available
Vendor-rdkcentralOpenWrtThe Linux FoundationZephyr ProjectMediaTek Inc.Google LLC
Product-mt8676mt6986dmt8678mt2737mt6835mt6990mt6897mt6991yoctomt6986mt6878androidmt6989mt6985mt8755openwrtmt6899rdk-bmt8893mt2718mt6982zephyrmt6886MT2718, MT2737, MT6835, MT6878, MT6886, MT6897, MT6899, MT6982, MT6985, MT6986, MT6986D, MT6989, MT6990, MT6991, MT8676, MT8678, MT8755, MT8893
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20747
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.08% / 0.24%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In gnss service, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10010443; Issue ID: MSV-3966.

Action-Not Available
Vendor-rdkcentralOpenWrtThe Linux FoundationZephyr ProjectMediaTek Inc.Google LLC
Product-mt8676mt6986dmt8678mt2737mt6835mt6990mt6897mt6991yoctomt6986mt6878androidmt6989mt6985mt8755openwrtmt6899rdk-bmt8893mt2718mt6982zephyrmt6886MT2718, MT2737, MT6835, MT6878, MT6886, MT6897, MT6899, MT6982, MT6985, MT6986, MT6986D, MT6989, MT6990, MT6991, MT8676, MT8678, MT8755, MT8893
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20748
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.18% / 7.23%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00432679; Issue ID: MSV-3950.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-mt7981mt7622mt7916mt7663mt7986mt7615software_development_kitopenwrtmt6890mt7915MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20749
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.08% / 0.24%
||
7 Day CHG~0.00%
Published-04 Nov, 2025 | 06:20
Updated-26 Feb, 2026 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In charger, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09915493; Issue ID: MSV-3800.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6983mt6855mt8195mt6835mt6897mt6991mt6878mt8169androidmt6989mt8188mt6985mt8781mt8196mt6899mt6789mt8796mt6879mt6886MT6789, MT6835, MT6855, MT6878, MT6879, MT6886, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT8169, MT8188, MT8195, MT8196, MT8781, MT8796
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20751
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.22% / 12.23%
||
7 Day CHG-0.01%
Published-02 Dec, 2025 | 02:34
Updated-17 Feb, 2026 | 15:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01661195; Issue ID: MSV-4297.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6853tmt8791tmt6883nr15mt6855mt8771mt6833pmt2735mt6890mt6893mt6877tmt6877mt6875tmt6853mt6891mt8675mt8797mt6875mt8791mt6885mt6855tmt6833mt6889mt6873mt6877ttmt6880MT2735, MT6833, MT6833P, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6875, MT6875T, MT6877, MT6877T, MT6877TT, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8675, MT8771, MT8791, MT8791T, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20769
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-3.4||LOW
EPSS-0.07% / 0.08%
||
7 Day CHG~0.00%
Published-02 Dec, 2025 | 02:34
Updated-26 Feb, 2026 | 16:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10196993; Issue ID: MSV-4804.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6789mt8792mt6989mt8196mt6833mt6739mt6983mt8793mt6895mt6889mt8678mt6897mt6765mt6883mt6886mt6781mt6835mt6761mt6885mt6991mt6893mt2718mt6855mt6768mt6877mt8676mt6899mt6879mt6878androidmt6985mt6853MT2718, MT6739, MT6761, MT6765, MT6768, MT6781, MT6789, MT6833, MT6835, MT6853, MT6855, MT6877, MT6878, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT8196, MT8676, MT8678, MT8792, MT8793
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20774
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.07% / 0.10%
||
7 Day CHG~0.00%
Published-02 Dec, 2025 | 02:34
Updated-26 Feb, 2026 | 16:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10196993; Issue ID: MSV-4796.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6789mt8792mt6989mt8196mt6833mt6739mt6983mt8793mt6895mt6889mt8678mt6897mt6765mt6883mt6886mt6781mt6835mt6761mt6885mt6991mt6893mt2718mt6855mt6768mt6877mt8676mt6899mt6879mt6878androidmt6985mt6853MT2718, MT6739, MT6761, MT6765, MT6768, MT6781, MT6789, MT6833, MT6835, MT6853, MT6855, MT6877, MT6878, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT8196, MT8676, MT8678, MT8792, MT8793
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20777
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.07% / 0.10%
||
7 Day CHG~0.00%
Published-02 Dec, 2025 | 02:34
Updated-26 Feb, 2026 | 16:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10184870; Issue ID: MSV-4752.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt8768mt6789mt8792mt6989mt8188mt8766mt8873mt8798mt8196mt6833mt8765mt8771mt6739mt6983mt8793mt6895mt8796mt6889mt8186mt8678mt6897mt8667mt8673mt6765mt6883mt6886mt6781mt6835mt6761mt6885mt6991mt8795tmt8781mt6893mt8676mt6855mt6768mt6877mt6899mt6879mt6878mt8791tmt8883androidmt6985mt6853MT6739, MT6761, MT6765, MT6768, MT6781, MT6789, MT6833, MT6835, MT6853, MT6855, MT6877, MT6878, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT8186, MT8188, MT8196, MT8667, MT8673, MT8676, MT8678, MT8765, MT8766, MT8768, MT8771, MT8781, MT8791T, MT8792, MT8793, MT8795T, MT8796, MT8798, MT8873, MT8883
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20782
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.08% / 0.22%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-30 Mar, 2026 | 13:04
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10182882; Issue ID: MSV-4685.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MediaTek chipset
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20783
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.07% / 0.07%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-30 Mar, 2026 | 13:04
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10182882; Issue ID: MSV-4684.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MediaTek chipset
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20794
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.25% / 16.13%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-30 Mar, 2026 | 13:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01689259 / MOLY01586470; Issue ID: MSV-4847.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt8673mt8893mt8755nr16mt6879mt6989mt8791tmt6813mt6883nr17mt6897mt6986mt8793mt6855mt6985mt2735mt8873mt6890mt6893mt8863mt6980nr17rmt6853mt6889mt8795tmt8798mt8791mt6990mt8678mt6833mt6873mt6878mt6880mt8797nr15mt6895mt6896mt8771mt8792mt6983mt6877mt6886mt6891mt6993mt6899mt8675mt6875mt8676mt6815mt6885mt6991mt8883mt2737mt6835MediaTek chipset
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-20633
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-8.8||HIGH
EPSS-0.33% / 25.41%
||
7 Day CHG~0.00%
Published-03 Feb, 2025 | 03:23
Updated-18 Mar, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00400889; Issue ID: MSV-2491.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt7603software_development_kitmt7622mt7615mt7915MT7603, MT7615, MT7622, MT7915
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20634
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-8.8||HIGH
EPSS-0.73% / 50.48%
||
7 Day CHG~0.00%
Published-03 Feb, 2025 | 03:23
Updated-17 Feb, 2026 | 15:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01289384; Issue ID: MSV-2436.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt8673nr16mt6879mt6989mt6813mt6897nr17mt6985mt6878mmt8863mt6980nr17rmt8795tmt8798mt6835tmt6990mt8678mt6878mt6983tmt6985tmt6895mt6896mt6983mt6886mt6895ttmt6899mt6980dmt8676mt6989tmt6991mt2737mt6835MT2737, MT6813, MT6835, MT6835T, MT6878, MT6878M, MT6879, MT6886, MT6895, MT6895TT, MT6896, MT6897, MT6899, MT6980, MT6980D, MT6983, MT6983T, MT6985, MT6985T, MT6989, MT6989T, MT6990, MT6991, MT8673, MT8676, MT8678, MT8795T, MT8798, MT8863
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20635
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.6||MEDIUM
EPSS-0.10% / 1.13%
||
7 Day CHG~0.00%
Published-03 Feb, 2025 | 03:23
Updated-13 Mar, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In V6 DA, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS09403752; Issue ID: MSV-2434.

Action-Not Available
Vendor-rdkcentralMediaTek Inc.Google LLCOpenWrtThe Linux Foundation
Product-mt6895mt6886yoctomt6880rdk-bmt8370mt6835mt6989mt6789openwrtmt6990androidmt6890mt2737mt8390mt6781mt6878mt6985mt6980mt6983mt6855mt6879mt6897MT2737, MT6781, MT6789, MT6835, MT6855, MT6878, MT6879, MT6880, MT6886, MT6890, MT6895, MT6897, MT6980, MT6983, MT6985, MT6989, MT6990, MT8370, MT8390
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20636
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.08% / 0.17%
||
7 Day CHG~0.00%
Published-03 Feb, 2025 | 03:23
Updated-19 Mar, 2025 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In secmem, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09403554; Issue ID: MSV-2431.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6781mt8755mt6889mt8321mt6761mt8781mt6768mt8791tmt6985mt8771mt6789mt8789mt8765mt8795tmt6885mt6895mt6853mt8786mt6893mt8788mt6835mt8797mt6886mt8766mt6855mt6873mt8775mt6779mt8385mt6739mt6580mt6785mt8667mt6833mt8798mt6765mt6983mt6877mt8768mt8796mt8666mt8673androidmt6879mt6883MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6873, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6983, MT6985, MT8321, MT8385, MT8666, MT8667, MT8673, MT8755, MT8765, MT8766, MT8768, MT8771, MT8775, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8796, MT8797, MT8798
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20639
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.2||MEDIUM
EPSS-0.10% / 1.14%
||
7 Day CHG~0.00%
Published-03 Feb, 2025 | 03:24
Updated-04 Feb, 2025 | 15:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In DA, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS09291146; Issue ID: MSV-2060.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8797mt8175mt8789mt6833mt6781mt6765mt6873mt8167mt6853mt8775mt8765mt8798mt6771mt8667mt8321mt8768mt8786mt8362amt8795tandroidmt6768mt6739mt8195mt6761mt8395mt8771mt6877mt8385mt8167smt8766mt8673mt8781mt8791tmt6893mt8675mt6885mt6785mt8185mt6779mt8678mt8788mt8666mt8893mt8365MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8167, MT8167S, MT8175, MT8185, MT8195, MT8321, MT8362A, MT8365, MT8385, MT8395, MT8666, MT8667, MT8673, MT8675, MT8678, MT8765, MT8766, MT8768, MT8771, MT8775, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8797, MT8798, MT8893
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20641
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-7.3||HIGH
EPSS-0.08% / 0.40%
||
7 Day CHG~0.00%
Published-03 Feb, 2025 | 03:24
Updated-04 Feb, 2025 | 15:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In DA, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS09291146; Issue ID: MSV-2058.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8797mt8175mt8789mt6833mt6781mt6765mt6873mt8167mt6853mt8775mt8765mt8798mt6771mt8667mt8321mt8768mt8786mt8362amt8795tandroidmt6768mt6739mt8195mt6761mt8395mt8771mt6877mt8385mt8167smt8766mt8673mt8781mt8791tmt6893mt8675mt6885mt6785mt8185mt6779mt8678mt8788mt8666mt8893mt8365MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8167, MT8167S, MT8175, MT8185, MT8195, MT8321, MT8362A, MT8365, MT8385, MT8395, MT8666, MT8667, MT8673, MT8675, MT8678, MT8765, MT8766, MT8768, MT8771, MT8775, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8797, MT8798, MT8893
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20642
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.2||MEDIUM
EPSS-0.10% / 1.14%
||
7 Day CHG~0.00%
Published-03 Feb, 2025 | 03:24
Updated-04 Feb, 2025 | 15:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In DA, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS09291146; Issue ID: MSV-2057.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8797mt8175mt8789mt6833mt6781mt6765mt6873mt8167mt6853mt8775mt8765mt8798mt6771mt8667mt8321mt8768mt8786mt8362amt8795tandroidmt6768mt6739mt8195mt6761mt8395mt8771mt6877mt8385mt8167smt8766mt8673mt8781mt8791tmt6893mt8675mt6885mt6785mt8185mt6779mt8678mt8788mt8666mt8893mt8365MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8167, MT8167S, MT8175, MT8185, MT8195, MT8321, MT8362A, MT8365, MT8385, MT8395, MT8666, MT8667, MT8673, MT8675, MT8678, MT8765, MT8766, MT8768, MT8771, MT8775, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8797, MT8798, MT8893
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-32485
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.35% / 81.95%
||
7 Day CHG~0.00%
Published-09 Sep, 2021 | 15:10
Updated-03 Aug, 2024 | 23:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In modem 2G RRM, there is a possible system crash due to a heap buffer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00500621; Issue ID: ALPS04964926.

Action-Not Available
Vendor-n/aMediaTek Inc.
Product-mt6771modemmt6785tmt6783mt6762mt6769tmt6765mt6762mmt6739mt6769zmt6769mt6761mt6762dmt6768mt6779mt6765tmt6785mt6767mt6763n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-32486
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.35% / 81.95%
||
7 Day CHG~0.00%
Published-09 Sep, 2021 | 15:10
Updated-03 Aug, 2024 | 23:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In modem 2G RRM, there is a possible system crash due to a heap buffer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00500621; Issue ID: ALPS04964928.

Action-Not Available
Vendor-n/aMediaTek Inc.
Product-mt6771modemmt6785tmt6783mt6762mt6769tmt6765mt6762mmt6739mt6769zmt6769mt6761mt6762dmt6768mt6779mt6765tmt6785mt6767mt6763n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-31578
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.28% / 66.93%
||
7 Day CHG~0.00%
Published-06 Feb, 2023 | 00:00
Updated-03 Aug, 2024 | 23:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Boa, there is a possible escalation of privilege due to a stack buffer overflow. This could lead to remote escalation of privilege from a proximal attacker with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: A20210008; Issue ID: OSBNB00123241.

Action-Not Available
Vendor-MediaTek Inc.
Product-en7528en7580_firmwareen7580en7528_firmwareEN7528, EN7580
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-32487
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.35% / 81.95%
||
7 Day CHG~0.00%
Published-09 Sep, 2021 | 15:10
Updated-03 Aug, 2024 | 23:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In modem 2G RRM, there is a possible system crash due to a heap buffer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00500736; Issue ID: ALPS04938456.

Action-Not Available
Vendor-n/aMediaTek Inc.
Product-mt6771modemmt6785tmt6783mt6762mt6769tmt6765mt6762mmt6739mt6769zmt6769mt6761mt6762dmt6768mt6779mt6765tmt6785mt6767mt6763n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20646
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.84% / 53.97%
||
7 Day CHG~0.00%
Published-03 Mar, 2025 | 02:25
Updated-26 Feb, 2026 | 19:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP FW, there is a possible out of bounds write due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389074; Issue ID: MSV-1803.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt7986mt7916software_development_kitmt6890mt7981mt7915MT6890, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20650
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.8||MEDIUM
EPSS-0.11% / 1.47%
||
7 Day CHG~0.00%
Published-03 Mar, 2025 | 02:25
Updated-26 Feb, 2026 | 19:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In da, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS09291294; Issue ID: MSV-2061.

Action-Not Available
Vendor-rdkcentralOpenWrtThe Linux FoundationMediaTek Inc.Google LLC
Product-mt8390mt6989mt8370mt6855mt6886mt6990mt8678mt6781mt6897mt6878openwrtmt6880mt6835mt6980mt8676mt6890rdk-bandroidmt6983mt6879mt6789mt6895mt6985yoctomt2737MT2737, MT6781, MT6789, MT6835, MT6855, MT6878, MT6879, MT6880, MT6886, MT6890, MT6895, MT6897, MT6980, MT6983, MT6985, MT6989, MT6990, MT8370, MT8390, MT8676, MT8678
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20654
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.78% / 52.09%
||
7 Day CHG~0.00%
Published-07 Apr, 2025 | 03:14
Updated-26 Feb, 2026 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan service, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00406897; Issue ID: MSV-2875.

Action-Not Available
Vendor-MediaTek Inc.
Product-MT6890, MT7622, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20656
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.8||MEDIUM
EPSS-0.13% / 2.95%
||
7 Day CHG~0.00%
Published-07 Apr, 2025 | 03:14
Updated-07 Apr, 2025 | 14:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In DA, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09625423; Issue ID: MSV-3033.

Action-Not Available
Vendor-MediaTek Inc.
Product-MT6781, MT6789, MT6835, MT6855, MT6878, MT6879, MT6886, MT6895, MT6897, MT6983, MT6985, MT6989, MT6990, MT8196, MT8370, MT8390
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20657
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.09% / 0.46%
||
7 Day CHG~0.00%
Published-07 Apr, 2025 | 03:14
Updated-26 Feb, 2026 | 18:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In vdec, there is a possible permission bypass due to improper input validation. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09486425; Issue ID: MSV-2609.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6781mt6885mt6765mt8781mt8791tmt6768mt6833mt6877mt8771mt8768mt6789mt8786androidmt6853MT6765, MT6768, MT6781, MT6789, MT6833, MT6853, MT6877, MT6885, MT8768, MT8771, MT8781, MT8786, MT8791T
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20671
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.4||MEDIUM
EPSS-0.09% / 0.44%
||
7 Day CHG~0.00%
Published-05 May, 2025 | 02:49
Updated-26 Feb, 2026 | 18:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In thermal, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09698599; Issue ID: MSV-3228.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt8196mt6899androidmt6991mt8391mt8678mt6878mt6989mt8676mt6897mt2718MT2718, MT6878, MT6897, MT6899, MT6989, MT6991, MT8196, MT8391, MT8676, MT8678
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20681
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.52% / 41.15%
||
7 Day CHG~0.00%
Published-08 Jul, 2025 | 02:00
Updated-09 Jul, 2025 | 17:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00416936; Issue ID: MSV-3446.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-software_development_kitmt7622mt7663openwrtmt7615mt7915mt6890MT6890, MT7615, MT7622, MT7663, MT7915
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20682
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 37.27%
||
7 Day CHG~0.00%
Published-08 Jul, 2025 | 02:00
Updated-09 Jul, 2025 | 17:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00416937; Issue ID: MSV-3445.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-software_development_kitmt7622mt7663openwrtmt7916mt7981mt7615mt7915mt6890mt7986MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20683
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.46% / 37.27%
||
7 Day CHG~0.00%
Published-08 Jul, 2025 | 02:00
Updated-09 Jul, 2025 | 17:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00416938; Issue ID: MSV-3444.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-software_development_kitmt7622mt7663openwrtmt7916mt7981mt7615mt7915mt6890mt7986MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20684
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.52% / 41.15%
||
7 Day CHG~0.00%
Published-08 Jul, 2025 | 02:00
Updated-09 Jul, 2025 | 17:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00416939; Issue ID: MSV-3422.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt7615software_development_kitmt7622mt7663MT7615, MT7622, MT7663
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-20118
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.08% / 0.21%
||
7 Day CHG~0.00%
Published-04 Nov, 2024 | 01:49
Updated-22 Apr, 2025 | 13:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In mms, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09062392; Issue ID: MSV-1621.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6885mt6889mt6768mt6855mt6785mt6877mt8792mt6873mt6781mt6779mt6833mt6893mt6765mt6835mt8676mt6739mt6761mt6853androidmt6883mt6789MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6873, MT6877, MT6883, MT6885, MT6889, MT6893, MT8676, MT8792mt6855mt6873mt6893mt6833mt6885mt6877mt6781mt6765mt6853mt6883mt8676mt6789mt6835mt6739androidmt6761mt8792mt6889mt6768mt6779mt6785
CWE ID-CWE-123
Write-what-where Condition
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-20017
Matching Score-6
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-6
Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-46.33% / 98.69%
||
7 Day CHG~0.00%
Published-04 Mar, 2024 | 02:43
Updated-05 May, 2025 | 17:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan service, there is a possible out of bounds write due to improper input validation. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation Patch ID: WCNCR00350938; Issue ID: MSV-1132.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-mt7916mt7622mt6890mt7986openwrtmt7981mt7915software_development_kitMT6890, MT7915, MT7916, MT7981, MT7986mt7981mt6890mt7986mt7916mt7915
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0657
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.12% / 2.62%
||
7 Day CHG~0.00%
Published-18 Nov, 2021 | 14:57
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In apusys, there is a possible out of bounds write due to a stack-based buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05672103; Issue ID: ALPS05672103.

Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6873mt6893androidmt6885mt6875mt8797mt6889mt8791mt6877mt8195mt6891mt6883MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0679
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.11% / 1.68%
||
7 Day CHG~0.00%
Published-17 Dec, 2021 | 16:10
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In apusys, there is a possible memory corruption due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05672107; Issue ID: ALPS05687781.

Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6873mt6893androidmt6885mt6875mt8797mt6889mt8791mt6877mt8195mt6891mt6883MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0678
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.11% / 1.84%
||
7 Day CHG~0.00%
Published-17 Dec, 2021 | 16:10
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In apusys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05672107; Issue ID: ALPS05722511.

Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6873mt6893androidmt6885mt6875mt8797mt6889mt8791mt6877mt8195mt6891mt6883MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0894
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.11% / 1.84%
||
7 Day CHG~0.00%
Published-17 Dec, 2021 | 16:10
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In apusys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05672107; Issue ID: ALPS05672038.

Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6873mt6893androidmt6885mt6875mt8797mt6889mt8791mt6877mt8195mt6891mt6883MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0903
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.11% / 1.84%
||
7 Day CHG~0.00%
Published-17 Dec, 2021 | 16:10
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In apusys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05672107; Issue ID: ALPS05656488.

Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6873mt6893androidmt6885mt6875mt8797mt6889mt8791mt6877mt8195mt6891mt6883MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-0897
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-6
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.09% / 0.63%
||
7 Day CHG~0.00%
Published-17 Dec, 2021 | 16:10
Updated-03 Aug, 2024 | 15:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In apusys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05672107; Issue ID: ALPS05670549.

Action-Not Available
Vendor-n/aGoogle LLCMediaTek Inc.
Product-mt6873mt6893androidmt6885mt6875mt8797mt6889mt8791mt6877mt8195mt6891mt6883MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8195, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-367
Time-of-check Time-of-use (TOCTOU) Race Condition
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