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mediatek

Source -

NVDADP

BOS Name -

MediaTek Inc.

CNA CVEs -

0

ADP CVEs -

164

CISA CVEs -

0

NVD CVEs -

995
Related CVEsRelated ProductsRelated AssignersReports
997Vulnerabilities found

CVE-2026-20419
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.5||MEDIUM
EPSS-0.02% / 4.50%
||
7 Day CHG-0.05%
Published-02 Feb, 2026 | 08:16
Updated-05 Feb, 2026 | 17:16
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/STA firmware, there is a possible system becoming irresponsive due to an uncaught exception. This could lead to remote (proximal/adjacent) denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00461663 / WCNCR00463309; Issue ID: MSV-4852.

Action-Not Available
Vendor-OpenWrtMediaTek Inc.
Product-mt8775mt8893mt8910mt8791tmt7927mt8793mt8796software_development_kitmt7915mt6989tbmt8196nbiot_sdkmt8792mt8873mt6890mt7922mt8668mt7916mt7921mt7981mt8678mt8676mt7920openwrtmt7902mt8883mt7925mt7986MT6890, MT6989TB, MT7902, MT7915, MT7916, MT7920, MT7921, MT7922, MT7925, MT7927, MT7981, MT7986, MT8196, MT8668, MT8676, MT8678, MT8775, MT8791T, MT8792, MT8793, MT8796, MT8873, MT8883, MT8893, MT8910
CWE ID-CWE-754
Improper Check for Unusual or Exceptional Conditions
CVE-2026-20418
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-9.8||CRITICAL
EPSS-0.16% / 37.40%
||
7 Day CHG+0.04%
Published-02 Feb, 2026 | 08:15
Updated-03 Feb, 2026 | 21:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Thread, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00465153; Issue ID: MSV-4927.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt7931mattermt7933MT7931, MT7933
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20417
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-5.3||MEDIUM
EPSS-0.00% / 0.14%
||
7 Day CHG-0.00%
Published-02 Feb, 2026 | 08:15
Updated-03 Feb, 2026 | 21:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In pcie, 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: ALPS10314946 / ALPS10340155; Issue ID: MSV-5154.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6991mt6993androidmt8678MT6991, MT6993, MT8678
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20415
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-5.5||MEDIUM
EPSS-0.01% / 0.18%
||
7 Day CHG~0.00%
Published-02 Feb, 2026 | 08:15
Updated-03 Feb, 2026 | 21:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In imgsys, there is a possible memory corruption due to improper locking. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10363254; Issue ID: MSV-5617.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6989androidmt6897MT6897, MT6989
CWE ID-CWE-415
Double Free
CWE ID-CWE-667
Improper Locking
CVE-2026-20414
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.25%
||
7 Day CHG~0.00%
Published-02 Feb, 2026 | 08:15
Updated-03 Feb, 2026 | 21:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In imgsys, there is a possible escalation of privilege due to use after free. 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: ALPS10362999; Issue ID: MSV-5625.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-androidmt8766mt8678mt8786mt8768mt6989mt8196mt8796mt6897MT6897, MT6989, MT8196, MT8678, MT8766, MT8768, MT8786, MT8796
CWE ID-CWE-416
Use After Free
CVE-2026-20413
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.55%
||
7 Day CHG~0.00%
Published-02 Feb, 2026 | 08:15
Updated-03 Feb, 2026 | 21:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In imgsys, 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: ALPS10362725; Issue ID: MSV-5694.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-androidmt8678mt6899mt6991mt8793MT6899, MT6991, MT8678, MT8793
CWE ID-CWE-1285
Improper Validation of Specified Index, Position, or Offset in Input
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20412
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.22%
||
7 Day CHG~0.00%
Published-02 Feb, 2026 | 08:15
Updated-04 Feb, 2026 | 13:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In cameraisp, 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: ALPS10351676; Issue ID: MSV-5733.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt8365mt8793mt6895mt6897mt8195mt8390mt6989androidmt6881mt8395mt6991mt8188mt6983mt6993mt6878mt8696mt8666mt6985mt8168mt6886mt8673mt8676mt6879mt8667mt6899MT6878, MT6879, MT6881, MT6886, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT6993, MT8168, MT8188, MT8195, MT8365, MT8390, MT8395, MT8666, MT8667, MT8673, MT8676, MT8696, MT8793
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20411
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.19%
||
7 Day CHG~0.00%
Published-02 Feb, 2026 | 08:15
Updated-04 Feb, 2026 | 13:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In cameraisp, there is a possible escalation of privilege due to use after free. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10351676; Issue ID: MSV-5737.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt8365mt8793mt6895mt6897mt8195mt8390mt6989androidmt6881mt8395mt6991mt8188mt6983mt6993mt6878mt8666mt8370mt6985mt8168mt6886mt8673mt8676mt6879mt8667mt6899MT6878, MT6879, MT6881, MT6886, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT6993, MT8168, MT8188, MT8195, MT8365, MT8370, MT8390, MT8395, MT8666, MT8667, MT8673, MT8676, MT8793
CWE ID-CWE-416
Use After Free
CVE-2026-20410
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.25%
||
7 Day CHG~0.00%
Published-02 Feb, 2026 | 08:15
Updated-04 Feb, 2026 | 13:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In imgsys, 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: ALPS10362552; Issue ID: MSV-5760.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6897mt8390mt8370mt6989androidmt8395MT6897, MT6989, MT8370, MT8390, MT8395
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20409
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.22%
||
7 Day CHG~0.00%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 13:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In imgsys, 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: ALPS10363246; Issue ID: MSV-5779.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6897mt6989androidMT6897, MT6989
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20408
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-8.8||HIGH
EPSS-0.01% / 1.90%
||
7 Day CHG-0.00%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 13:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan, there is a possible out of bounds write due to a heap buffer overflow. 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: WCNCR00461651; Issue ID: MSV-4758.

Action-Not Available
Vendor-MediaTek Inc.OpenWrt
Product-software_development_kitopenwrtmt6890mt7986mt7615mt7916mt7981mt7915MT6890, MT7615, MT7915, MT7916, MT7981, MT7986
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20407
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-9.3||CRITICAL
EPSS-0.02% / 4.56%
||
7 Day CHG+0.01%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 13:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In wlan STA driver, there is a possible escalation of privilege due to a missing bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00464377; Issue ID: MSV-4905.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt7921mt7927mt7920mt7902mt7925mt7922nbiot_sdkMT7902, MT7920, MT7921, MT7922, MT7925, MT7927
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20406
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.28% / 51.25%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 13:52
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 an uncaught exception. 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: MOLY01726634; Issue ID: MSV-5728.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6880mt6889mt8668mt8863mt8678mt6897mt8883mt6986mt8791tmt8673mt8873mt6983mt6993nr16mt6835mt6815mt8795tmt6855mt6990mt8755mt6883mt8798mt8791mt2737mt2735mt6980mt8793mt8893mt6877mt6833mt6893mt6858mt6891mt6896mt6989mt8771nr15nr17rmt6991mt8675mt8797mt6853mt6813mt8676mt6890mt6873mt6878mt6885mt6985nr17mt6879mt6886mt6875mt6895mt6899mt8792MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6858, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6986, MT6989, MT6990, MT6991, MT6993, MT8668, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-754
Improper Check for Unusual or Exceptional Conditions
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2026-20405
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.28% / 50.80%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 14:11
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: MOLY01688495; Issue ID: MSV-4818.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6880mt6889mt8668mt8863mt8678mt6897mt8883mt6986mt8791tmt8673mt8873mt6983mt6993nr16mt6835mt6815mt8795tmt6855mt6990mt8755mt6883mt8798mt8791mt2737mt2735mt6980mt8793mt8893mt6877mt6833mt6893mt6858mt6891mt6896mt6989mt8771nr15nr17rmt6991mt8675mt8797mt6853mt6813mt8676mt6890mt6873mt6878mt6885mt6985nr17mt6879mt6886mt6875mt6895mt6899mt8792MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6858, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6986, MT6989, MT6990, MT6991, MT6993, MT8668, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-617
Reachable Assertion
CVE-2026-20404
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.28% / 50.80%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 14:22
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: MOLY01689248; Issue ID: MSV-4837.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6880mt6889mt8668mt8863mt8678mt6897mt8883mt6986mt8791tmt8673mt8873mt6983mt6993nr16mt6835mt6815mt8795tmt6855mt6990mt8755mt6883mt8798mt8791mt2737mt2735mt6980mt8793mt8893mt6877mt6833mt6893mt6858mt6891mt6896mt6989mt8771nr15nr17rmt6991mt8675mt8797mt6853mt6813mt8676mt6890mt6873mt6878mt6885mt6985nr17mt6879mt6886mt6875mt6895mt6899mt8792MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6858, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6986, MT6989, MT6990, MT6991, MT6993, MT8668, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20403
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.28% / 50.80%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 14:23
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: MOLY01689254 (Note: For N15 and NR16) / MOLY01689259 (Note: For NR17 and NR17R); Issue ID: MSV-4843.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6880mt6889mt6897mt8791tmt8673mt6983mt6993nr16mt6835mt6815mt8795tmt6855mt6990mt6883mt8798mt8791mt2737mt2735mt6980mt8893mt6877mt6833mt6893mt6891mt6896mt6989mt8771nr15nr17rmt6991mt8675mt8797mt6853mt6813mt8676mt6890mt6873mt6878mt6885mt6985nr17mt6879mt6886mt6875mt6895mt6899MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6989, MT6990, MT6991, MT6993, MT8673, MT8675, MT8676, MT8771, MT8791, MT8791T, MT8795T, MT8797, MT8798, MT8893
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20422
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.28% / 50.80%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-03 Feb, 2026 | 21:22
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: MOLY00827332; Issue ID: MSV-5919.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6890mt6986mt6899mt6989nr15mt6880mt6891nr17rmt8798mt8793mt6897mt8668mt6878mt2737mt8883mt6855mt6853mt8791mt6991mt8755mt6980mt6983mt6993nr17mt6879mt6889mt8863mt2735mt6815mt6886mt6833mt6895mt6885mt8675mt6813mt8792mt8795tnr16mt8873mt6990mt6896mt8771mt6985mt6873mt6893mt8893mt6883mt8678mt8673mt6875mt8791tmt8775mt8797mt6858mt8676mt6835mt6877MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6858, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6986, MT6989, MT6990, MT6991, MT6993, MT8668, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8775, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-617
Reachable Assertion
CVE-2026-20421
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.28% / 50.80%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-03 Feb, 2026 | 21:23
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: MOLY01738293; Issue ID: MSV-5922.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt2735mt6890mt6833mt6885nr15mt6880mt6891mt6873mt6893mt6883mt6875mt6855mt6853mt8791mt6889mt6877MT2735, MT6833, MT6853, MT6855, MT6873, MT6875, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8791
CWE ID-CWE-125
Out-of-bounds Read
CVE-2026-20402
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.28% / 50.80%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 14:28
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: MOLY00693083; Issue ID: MSV-5928.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6880mt6889mt2735mt6877mt6833mt6893mt6891mt8771nr15mt8675mt8791tmt8797mt6853mt6890mt6873mt6855mt6885mt6875mt6883mt8791MT2735, MT6833, MT6853, MT6855, MT6873, MT6875, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8675, MT8771, MT8791, MT8791T, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2026-20401
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-5.9||MEDIUM
EPSS-0.28% / 50.80%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-04 Feb, 2026 | 18:16
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 an uncaught exception. 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: MOLY01738310; Issue ID: MSV-5933.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6880mt6889mt2735mt6877mt6833mt6893mt6891mt8771nr15mt8675mt8791tmt8797mt6853mt6890mt6873mt6855mt6885mt6875mt6883mt8791MT2735, MT6833, MT6853, MT6855, MT6873, MT6875, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8675, MT8771, MT8791, MT8791T, MT8797
CWE ID-CWE-617
Reachable Assertion
CWE ID-CWE-754
Improper Check for Unusual or Exceptional Conditions
CVE-2026-20420
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.28% / 50.80%
||
7 Day CHG+0.07%
Published-02 Feb, 2026 | 08:14
Updated-03 Feb, 2026 | 21:25
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 incorrect error handling. 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: MOLY01738313; Issue ID: MSV-5935.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6890mt6986mt6899mt6989nr15mt6880mt6891nr17rmt6897mt6878mt2737mt6855mt6853mt8791mt6991mt6980mt6983mt6993nr17mt6879mt6889mt2735mt6815mt6886mt6833mt6895mt6885mt6813nr16mt6990mt6896mt6985mt6873mt6893mt6883mt6875mt6858mt8676mt6835mt6877MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6858, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6986, MT6989, MT6990, MT6991, MT6993, MT8676, MT8791
CWE ID-CWE-125
Out-of-bounds Read
CVE-2025-20807
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.40%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In dpe, there is a possible out of bounds write due to an integer overflow. 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: ALPS10114841; Issue ID: MSV-4451.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6899androidmt8793mt6991MT6899, MT6991, MT8793
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2025-20806
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In dpe, there is a possible memory corruption due to use after free. 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: ALPS10114835; Issue ID: MSV-4479.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6899androidmt8793mt6991MT6899, MT6991, MT8793
CWE ID-CWE-416
Use After Free
CVE-2025-20805
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In dpe, there is a possible memory corruption due to use after free. 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: ALPS10114696; Issue ID: MSV-4480.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6899androidmt8793mt6991MT6899, MT6991, MT8793
CWE ID-CWE-416
Use After Free
CVE-2025-20804
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In dpe, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: ALPS10198951; Issue ID: MSV-4503.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6899androidmt6991MT6899, MT6991
CWE ID-CWE-416
Use After Free
CVE-2025-20803
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.40%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In dpe, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: ALPS10199779; Issue ID: MSV-4504.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6899androidmt8793mt6991MT6899, MT6991, MT8793
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2025-20787
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:24
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 memory corruption due to use after free. 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: ALPS10149879; Issue ID: MSV-4658.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt6789mt6739mt8676androidmt6879mt6761mt6855mt6989mt6991mt8796mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt2718mt6853mt8196mt6889mt6877mt6883mt6885mt6983mt6878mt6768mt6781MT2718, 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, MT8796
CWE ID-CWE-416
Use After Free
CVE-2025-20786
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-12 Jan, 2026 | 09:15
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 memory corruption due to use after free. 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: ALPS10149882; Issue ID: MSV-4673.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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-416
Use After Free
CVE-2025-20785
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:24
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 memory corruption due to use after free. 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: ALPS10149882; Issue ID: MSV-4677.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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-416
Use After Free
CVE-2025-20784
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:25
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 memory corruption due to uninitialized data. 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-4683.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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-457
Use of Uninitialized Variable
CVE-2025-20783
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:47
Updated-08 Jan, 2026 | 19:25
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-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:25
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-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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-2025-20781
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.29%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-12 Jan, 2026 | 09:15
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 memory corruption due to use after free. 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: ALPS10182914; Issue ID: MSV-4699.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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-416
Use After Free
CVE-2025-20780
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.29%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:25
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 memory corruption due to use after free. 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: ALPS10184061; Issue ID: MSV-4712.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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-416
Use After Free
CVE-2025-20779
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7||HIGH
EPSS-0.01% / 0.29%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:25
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 use after free 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: ALPS10184084; Issue ID: MSV-4720.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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-416
Use After Free
CVE-2025-20778
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.29%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:25
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-4729.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt8795tandroidmt6879mt6989mt6991mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8768mt6983mt8792mt8793mt8667mt6878mt6768mt8796mt8798mt6789mt6739mt8676mt8771mt6761mt6855mt8766mt6853mt6889mt8186mt8188mt6883mt8765mt8791tmt8873mt6885mt8673mt8883mt6781mt8781MT6739, 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-2025-20802
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.30%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In geniezone, there is a possible memory corruption due to use after free. 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: ALPS10238968; Issue ID: MSV-4914.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt8196mt8367androidmt8793mt6991mt8786mt8781MT6991, MT8196, MT8367, MT8781, MT8786, MT8793
CWE ID-CWE-416
Use After Free
CVE-2025-20801
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7||HIGH
EPSS-0.01% / 0.23%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-12 Jan, 2026 | 09:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In seninf, there is a possible memory corruption 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: ALPS10251210; Issue ID: MSV-4926.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6899mt8798mt6878mt6993mt6991mt8792androidmt6985mt6989mt8796mt6897MT6878, MT6897, MT6899, MT6985, MT6989, MT6991, MT6993, MT8792, MT8796, MT8798
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2025-20800
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.29%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In mminfra, 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: ALPS10267349; Issue ID: MSV-5033.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6899mt8678mt6989androidmt8793mt6991mt2718MT2718, MT6899, MT6989, MT6991, MT8678, MT8793
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20799
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.29%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In c2ps, there is a possible memory corruption due to use after free. 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: ALPS10274607; Issue ID: MSV-5049.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6899mt6993androidmt8793mt6991MT6899, MT6991, MT6993, MT8793
CWE ID-CWE-416
Use After Free
CVE-2025-20798
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.29%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In battery, 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: ALPS10315812; Issue ID: MSV-5533.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6765mt8367androidmt6879mt6991mt6989mt6893mt6985mt6835mt8678mt8196mt6877mt8768mt8792mt8793mt8788emt8796mt6768mt8676mt8391mt6855mt2718mt6853mt8766mt8186mt8188mt8696mt8893mt8873mt8791tmt8883mt8786mt6781mt8781MT2718, MT6765, MT6768, MT6781, MT6833, MT6835, MT6853, MT6855, MT6877, MT6879, MT6893, MT6985, MT6989, MT6991, MT8186, MT8188, MT8196, MT8367, MT8391, MT8676, MT8678, MT8696, MT8766, MT8768, MT8781, MT8786, MT8788E, MT8791T, MT8792, MT8793, MT8796, MT8873, MT8883, MT8893
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20797
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.29%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In battery, 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: ALPS10315812; Issue ID: MSV-5534.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6765mt8367androidmt6879mt6991mt6989mt6893mt6985mt6835mt8678mt8196mt6877mt8768mt8792mt8793mt8788emt8796mt6768mt8676mt8391mt6855mt2718mt6853mt8766mt8186mt8188mt8696mt8893mt8873mt8791tmt8883mt8786mt6781mt8781MT2718, MT6765, MT6768, MT6781, MT6833, MT6835, MT6853, MT6855, MT6877, MT6879, MT6893, MT6985, MT6989, MT6991, MT8186, MT8188, MT8196, MT8367, MT8391, MT8676, MT8678, MT8696, MT8766, MT8768, MT8781, MT8786, MT8788E, MT8791T, MT8792, MT8793, MT8796, MT8873, MT8883, MT8893
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20796
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.66%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In imgsys, there is a possible out of bounds write 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 needed for exploitation. Patch ID: ALPS10314745; Issue ID: MSV-5553.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6989mt8893androidmt8796MT6989, MT8796, MT8893
CWE ID-CWE-1285
Improper Validation of Specified Index, Position, or Offset in Input
CVE-2025-20760
Assigner-MediaTek, Inc.
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Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.36% / 57.90%
||
7 Day CHG+0.03%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:25
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 read of uninitialized heap data due to an uncaught exception. 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: MOLY01676750; Issue ID: MSV-4653.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6833mt6886mt6873mt2735mt8863mt8797mt8795tmt6879mt6989mt6991mt8755mt6893mt6895mt6835mt6897mt6985mt6899mt6986mt8678nr15mt6877mt6983mt8675mt8791mt8792mt8793mt6875mt6890mt6878nr17mt8798mt8676mt6891mt6896mt8771mt6855mt6853mt6889mt6990mt6993mt6883mt8893mt8873mt8791tmt6885mt6880mt8673mt6980mt8883nr16mt2737MT2735, MT2737, MT6833, MT6835, MT6853, MT6855, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6986, MT6989, MT6990, MT6991, MT6993, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-617
Reachable Assertion
CVE-2025-20761
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.36% / 57.90%
||
7 Day CHG+0.03%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:25
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 incorrect error handling. 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: MOLY01311265; Issue ID: MSV-4655.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6833mt6833pmt6835tmt6886mt6873mt2735mt6877tmt6877ttmt8863mt8797mt6983tmt8795tmt6879mt6989mt8755mt6893mt6895mt6835mt6897mt6985mt6985tmt8678nr15mt6855tmt6877mt6895ttmt6983mt6875tmt8675mt8791mt8792mt8793mt6875mt6890nr17mt8798mt8676mt6891mt6896mt8771mt6855mt2737mt6853mt6989tmt6889mt6990mt6883mt6980dmt8893mt8873mt8791tmt6885mt6880mt8673mt6980mt8883nr16mt6853tMT2735, MT2737, MT6833, MT6833P, MT6835, MT6835T, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6875, MT6875T, MT6877, MT6877T, MT6877TT, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6895TT, MT6896, MT6897, MT6980, MT6980D, MT6983, MT6983T, MT6985, MT6985T, MT6989, MT6989T, MT6990, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-754
Improper Check for Unusual or Exceptional Conditions
CVE-2025-20762
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.36% / 57.90%
||
7 Day CHG+0.03%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:25
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 incorrect error handling. 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: MOLY01685181; Issue ID: MSV-4760.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6835tmt6878mt8676mt6878mmt8863mt8755mt6991mt6897mt6835mt6899mt8678mt8873mt8792mt8793mt8883nr17MT6835, MT6835T, MT6878, MT6878M, MT6897, MT6899, MT6991, MT8676, MT8678, MT8755, MT8792, MT8793, MT8863, MT8873, MT8883
CWE ID-CWE-617
Reachable Assertion
CVE-2025-20793
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.35% / 57.19%
||
7 Day CHG+0.03%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:24
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 incorrect error handling. 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: MOLY01430930; Issue ID: MSV-4836.

Action-Not Available
Vendor-MediaTek Inc.
Product-mt6833mt6886mt6873mt2735mt8863mt8797mt8795tmt6879mt6989mt6991mt8755mt6893mt6895mt6835mt6897mt6985mt6899mt8678nr15mt6877mt6815mt6983mt8675mt8791mt8792mt8793mt6875mt6890mt6878nr17mt8798mt8676mt6891mt6896mt8771mt6855mt6853mt6889mt6990mt6993mt6883mt8893mt8873mt8791tmt6885mt6880mt8883mt8673mt6980nr17rmt6813nr16mt2737MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6989, MT6990, MT6991, MT6993, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2025-20794
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.5||HIGH
EPSS-0.30% / 53.18%
||
7 Day CHG+0.03%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:24
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-mt6833mt6886mt6873mt2735mt8863mt8797mt8795tmt6879mt6989mt6991mt8755mt6893mt6895mt6835mt6897mt6985mt6899mt6986mt8678nr15mt6877mt6815mt6983mt8675mt8791mt8792mt8793mt6875mt6890mt6878nr17mt8798mt8676mt6891mt6896mt8771mt6855mt6853mt6889mt6990mt6993mt6883mt8893mt8873mt8791tmt6885mt6880mt8883mt8673mt6980nr17rmt6813nr16mt2737MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6986, MT6989, MT6990, MT6991, MT6993, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883, MT8893
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-20795
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 0.36%
||
7 Day CHG~0.00%
Published-06 Jan, 2026 | 01:46
Updated-08 Jan, 2026 | 19:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In KeyInstall, 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: ALPS10276761; Issue ID: MSV-5141.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6833mt6886mt6765mt6873mt6580androidmt8395mt6879mt6989mt6991mt8755mt6893mt6895mt6835mt6897mt6985mt6899mt8678mt8196mt6877mt8370mt8195mt8768mt6983mt8792mt8793mt8788emt6878mt6768mt8796mt6789mt6739mt8390mt8391mt8676mt6785mt6761mt6855mt2718mt6853mt8766mt6889mt8186mt8188mt8696mt6883mt8893mt8873mt8791tmt6885mt8883mt6779mt8786mt6781mt8781MT2718, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6873, MT6877, MT6878, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT8186, MT8188, MT8195, MT8196, MT8370, MT8390, MT8391, MT8395, MT8676, MT8678, MT8696, MT8755, MT8766, MT8768, MT8781, MT8786, MT8788E, MT8791T, MT8792, MT8793, MT8796, MT8873, MT8883, MT8893
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-20789
Assigner-MediaTek, Inc.
ShareView Details
Assigner-MediaTek, Inc.
CVSS Score-4.4||MEDIUM
EPSS-0.01% / 0.23%
||
7 Day CHG~0.00%
Published-02 Dec, 2025 | 02:35
Updated-03 Dec, 2025 | 20:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In GPU pdma, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS10117741; Issue ID: MSV-4538.

Action-Not Available
Vendor-MediaTek Inc.Google LLC
Product-mt6877mt6853mt6781mt8196mt6833mt6893androidMT6781, MT6833, MT6853, MT6877, MT6893, MT8196
CWE ID-CWE-201
Insertion of Sensitive Information Into Sent Data
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