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Vulnerability Details :

CVE-2021-37655

Summary
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
Published At-12 Aug, 2021 | 20:25
Updated At-04 Aug, 2024 | 01:23
Rejected At-
Credits

Heap OOB in `ResourceScatterUpdate` in TensorFlow

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can trigger a read from outside of bounds of heap allocated data by sending invalid arguments to `tf.raw_ops.ResourceScatterUpdate`. The [implementation](https://github.com/tensorflow/tensorflow/blob/f24faa153ad31a4b51578f8181d3aaab77a1ddeb/tensorflow/core/kernels/resource_variable_ops.cc#L919-L923) has an incomplete validation of the relationship between the shapes of `indices` and `updates`: instead of checking that the shape of `indices` is a prefix of the shape of `updates` (so that broadcasting can happen), code only checks that the number of elements in these two tensors are in a divisibility relationship. We have patched the issue in GitHub commit 01cff3f986259d661103412a20745928c727326f. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.

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)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:GitHub_M
Assigner Org ID:a0819718-46f1-4df5-94e2-005712e83aaa
Published At:12 Aug, 2021 | 20:25
Updated At:04 Aug, 2024 | 01:23
Rejected At:
▼CVE Numbering Authority (CNA)
Heap OOB in `ResourceScatterUpdate` in TensorFlow

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can trigger a read from outside of bounds of heap allocated data by sending invalid arguments to `tf.raw_ops.ResourceScatterUpdate`. The [implementation](https://github.com/tensorflow/tensorflow/blob/f24faa153ad31a4b51578f8181d3aaab77a1ddeb/tensorflow/core/kernels/resource_variable_ops.cc#L919-L923) has an incomplete validation of the relationship between the shapes of `indices` and `updates`: instead of checking that the shape of `indices` is a prefix of the shape of `updates` (so that broadcasting can happen), code only checks that the number of elements in these two tensors are in a divisibility relationship. We have patched the issue in GitHub commit 01cff3f986259d661103412a20745928c727326f. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.

Affected Products
Vendor
TensorFlowtensorflow
Product
tensorflow
Versions
Affected
  • >= 2.5.0, < 2.5.1
  • >= 2.4.0, < 2.4.3
  • < 2.3.4
Problem Types
TypeCWE IDDescription
CWECWE-125CWE-125: Out-of-bounds Read
Type: CWE
CWE ID: CWE-125
Description: CWE-125: Out-of-bounds Read
Metrics
VersionBase scoreBase severityVector
3.17.3HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-7fvx-3jfc-2cpc
x_refsource_CONFIRM
https://github.com/tensorflow/tensorflow/commit/01cff3f986259d661103412a20745928c727326f
x_refsource_MISC
Hyperlink: https://github.com/tensorflow/tensorflow/security/advisories/GHSA-7fvx-3jfc-2cpc
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/tensorflow/tensorflow/commit/01cff3f986259d661103412a20745928c727326f
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-7fvx-3jfc-2cpc
x_refsource_CONFIRM
x_transferred
https://github.com/tensorflow/tensorflow/commit/01cff3f986259d661103412a20745928c727326f
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/tensorflow/tensorflow/security/advisories/GHSA-7fvx-3jfc-2cpc
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://github.com/tensorflow/tensorflow/commit/01cff3f986259d661103412a20745928c727326f
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-advisories@github.com
Published At:12 Aug, 2021 | 21:15
Updated At:18 Aug, 2021 | 14:27

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can trigger a read from outside of bounds of heap allocated data by sending invalid arguments to `tf.raw_ops.ResourceScatterUpdate`. The [implementation](https://github.com/tensorflow/tensorflow/blob/f24faa153ad31a4b51578f8181d3aaab77a1ddeb/tensorflow/core/kernels/resource_variable_ops.cc#L919-L923) has an incomplete validation of the relationship between the shapes of `indices` and `updates`: instead of checking that the shape of `indices` is a prefix of the shape of `updates` (so that broadcasting can happen), code only checks that the number of elements in these two tensors are in a divisibility relationship. We have patched the issue in GitHub commit 01cff3f986259d661103412a20745928c727326f. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.

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
Primary3.17.3HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Secondary3.17.3HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Primary2.04.6MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Type: Secondary
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Type: Primary
Version: 2.0
Base score: 4.6
Base severity: MEDIUM
Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
Google LLC
google
>>tensorflow>>Versions from 2.3.0(inclusive) to 2.3.4(exclusive)
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
Google LLC
google
>>tensorflow>>Versions from 2.4.0(inclusive) to 2.4.3(exclusive)
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
Google LLC
google
>>tensorflow>>2.5.0
cpe:2.3:a:google:tensorflow:2.5.0:*:*:*:*:*:*:*
Google LLC
google
>>tensorflow>>2.6.0
cpe:2.3:a:google:tensorflow:2.6.0:rc0:*:*:*:*:*:*
Google LLC
google
>>tensorflow>>2.6.0
cpe:2.3:a:google:tensorflow:2.6.0:rc1:*:*:*:*:*:*
Google LLC
google
>>tensorflow>>2.6.0
cpe:2.3:a:google:tensorflow:2.6.0:rc2:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-125Primarysecurity-advisories@github.com
CWE ID: CWE-125
Type: Primary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/tensorflow/tensorflow/commit/01cff3f986259d661103412a20745928c727326fsecurity-advisories@github.com
Patch
Third Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-7fvx-3jfc-2cpcsecurity-advisories@github.com
Third Party Advisory
Hyperlink: https://github.com/tensorflow/tensorflow/commit/01cff3f986259d661103412a20745928c727326f
Source: security-advisories@github.com
Resource:
Patch
Third Party Advisory
Hyperlink: https://github.com/tensorflow/tensorflow/security/advisories/GHSA-7fvx-3jfc-2cpc
Source: security-advisories@github.com
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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Product-mt8175mt6873mt6893mt8675mt8788mt6983mt8183mt6883mt8696mt8768mt8789mt6761mt8797mt6889mt8362amt8786mt8766mt8167smt8385mt6833mt6885mt6877mt6781mt8365mt6853mt8667mt6895mt8168androidmt8185mt8791mt6779mt6879MT6761, MT6779, MT6781, MT6833, MT6853, MT6873, MT6877, MT6879, MT6883, MT6885, MT6889, MT6893, MT6895, MT6983, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8696, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-21773
Matching Score-8
Assigner-MediaTek, Inc.
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CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.68%
||
7 Day CHG~0.00%
Published-06 Jul, 2022 | 13:07
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In TEEI driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641388; Issue ID: ALPS06641388.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6879mt6873mt6893mt6580mt6750mt6755smt6765mt6891mt6737mt6883mt6853tmt6739mt6797mt6769mt6761mt6875mt6889mt6768mt6755mt6890mt6771mt6833mt6885mt6735mt6750smt6762mt6795mt6781mt6877mt6853mt6789androidmt6779mt6785mt6763MT6580, MT6735, MT6737, MT6739, MT6750, MT6750S, MT6755, MT6755S, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6795, MT6797, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2022-21743
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.04% / 9.57%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 20:06
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In ion, there is a possible use after free due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06371108; Issue ID: ALPS06371108.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6757cdmt6873mt6893mt8675mt8765mt6580mt8788mt6750mt8666mt8167mt6765mt6757cmt6737mt6883mt8696mt6853tmt6739mt6757mt8768mt6797mt6769mt6761mt6875mt6889mt8789mt8797mt8321mt6768mt8362amt8786mt8766mt8695mt6771mt8385mt6833mt6885mt6735mt6750smt6753mt6762mt6877mt6781mt8365mt6853mt8168androidmt6757chmt8185mt8791mt6779mt6785mt6763mt8173MT6580, MT6735, MT6737, MT6739, MT6750, MT6750S, MT6753, MT6757, MT6757C, MT6757CD, MT6757CH, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6797, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6893, MT8167, MT8168, MT8173, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8675, MT8695, MT8696, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-190
Integer Overflow or Wraparound
CVE-2022-21782
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.43%
||
7 Day CHG~0.00%
Published-06 Jul, 2022 | 13:08
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In WLAN driver, 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: ALPS06704526; Issue ID: ALPS06704508.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt6873mt6893mt8675mt8788mt6983mt8183mt6883mt8696mt8768mt8789mt6761mt8797mt6889mt8362amt8786mt8766mt8167smt8385mt6833mt6885mt6877mt6781mt8365mt6853mt8667mt6895mt8168androidmt8185mt8791mt6779mt6879MT6761, MT6779, MT6781, MT6833, MT6853, MT6873, MT6877, MT6879, MT6883, MT6885, MT6889, MT6893, MT6895, MT6983, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8696, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-21752
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.87%
||
7 Day CHG~0.00%
Published-06 Jun, 2022 | 17:37
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In WLAN driver, 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: ALPS06493873; Issue ID: ALPS06493873.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt6873mt6893mt8675mt6580mt8788mt6983mt8183mt6765mt6883mt8696mt6739mt8768mt8789mt6761mt8797mt6889mt8362amt6768mt8786mt8766mt8695mt8167smt6771mt8385mt6833mt6885mt6735mt6877mt6781mt8365mt6853mt8667mt6895mt8168androidmt8185mt6779mt6785mt6879MT6580, MT6735, MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6879, MT6883, MT6885, MT6889, MT6893, MT6895, MT6983, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8695, MT8696, MT8766, MT8768, MT8786, MT8788, MT8789, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-21787
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.43%
||
7 Day CHG~0.00%
Published-06 Jul, 2022 | 13:08
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In audio DSP, 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: ALPS06558844; Issue ID: ALPS06558844.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6895mt6873mt6893mt8798androidmt6833mt6885mt8797mt6983mt8791mt6877mt6879mt6853MT6833, MT6853, MT6873, MT6877, MT6879, MT6885, MT6893, MT6895, MT6983, MT8791, MT8797, MT8798
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-21759
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.87%
||
7 Day CHG~0.00%
Published-06 Jun, 2022 | 17:40
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In power service, 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: ALPS06419106; Issue ID: ALPS06419077.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893mt8675mt8765mt6580mt8788mt6983mt8666mt8167mt6765mt6891mt6739mt8768mt8789mt6769mt6761mt6875mt8797mt8321mt6768mt8362amt8786mt8766mt8167smt6771mt8385mt6833mt6885mt6735mt6877mt6781mt8365mt6853mt6895mt8168androidmt8185mt8791mt6779mt6785mt6879mt8173MT6580, MT6735, MT6739, MT6761, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6875, MT6877, MT6879, MT6885, MT6891, MT6893, MT6895, MT6983, MT8167, MT8167S, MT8168, MT8173, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8675, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-21785
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.43%
||
7 Day CHG~0.00%
Published-06 Jul, 2022 | 13:08
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In WLAN driver, 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: ALPS06807363; Issue ID: ALPS06807363.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt8695mt8675mt8167smt8385mt8788mt6983mt6877mt8365mt8183mt8667mt8696mt8168mt8768mt8789androidmt8797mt8185mt8362amt8791mt8786mt8766MT6877, MT6983, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8695, MT8696, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-21777
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.47%
||
7 Day CHG~0.00%
Published-06 Jul, 2022 | 13:07
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Autoboot, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06713894; Issue ID: ALPS06713894.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt6873mt6893mt8675mt8765mt6580mt8788mt6983mt8666mt8167mt6765mt6891mt6739mt8768mt8789mt6875mt6761mt8797mt8321mt6768mt8362amt8786mt8766mt8167smt6771mt8385mt6833mt6885mt6735mt6877mt8365mt6853mt8667mt6895mt8168androidmt8185mt8791mt6779mt6785mt6879mt8173MT6580, MT6735, MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6785, MT6833, MT6853, MT6873, MT6875, MT6877, MT6879, MT6885, MT6891, MT6893, MT6895, MT6983, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8667, MT8675, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-862
Missing Authorization
CVE-2021-0380
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.70%
||
7 Day CHG~0.00%
Published-10 Mar, 2021 | 16:02
Updated-03 Aug, 2024 | 15:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In onReceive of DcTracker.java, there is a possible way to trigger a provisioning URL and modify other telephony settings due to a missing permission check. This could lead to local escalation of privilege during the onboarding flow with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-172459128

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-862
Missing Authorization
CVE-2022-21754
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.87%
||
7 Day CHG~0.00%
Published-06 Jun, 2022 | 17:38
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In WLAN driver, 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: ALPS06535953; Issue ID: ALPS06535953.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt6873mt6893mt8675mt8788mt6983mt8183mt6765mt6891mt6883mt8696mt8768mt8789mt6875mt6761mt8797mt6889mt8362amt6768mt8786mt8766mt8695mt8167smt8385mt6833mt6885mt6877mt6762mt6781mt8365mt6853mt8667mt6895mt8168androidmt8185mt6779mt6785mt6879MT6761, MT6762, MT6765, MT6768, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6891, MT6893, MT6895, MT6983, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8695, MT8696, MT8766, MT8768, MT8786, MT8788, MT8789, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-21774
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.68%
||
7 Day CHG~0.00%
Published-06 Jul, 2022 | 13:07
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In TEEI driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06641447; Issue ID: ALPS06641447.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6893mt6771mt6833mt6885mt6983mt6877mt6781mt6765mt6853mt6895androidmt6875mt6761mt6768mt6779mt6785mt6879MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6875, MT6877, MT6879, MT6885, MT6893, MT6895, MT6983
CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2022-21765
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 3.71%
||
7 Day CHG~0.00%
Published-06 Jul, 2022 | 13:06
Updated-03 Aug, 2024 | 02:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In CCCI, 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: ALPS06641673; Issue ID: ALPS06641673.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893mt8675mt8765mt6580mt8788mt6983mt8666mt6765mt6883mt6737mt6739mt8768mt8789mt6761mt8797mt6889mt8321mt6768mt8786mt8766mt6771mt6833mt6885mt6735mt6753mt6877mt6781mt6853mt8667mt6895androidmt8791mt6779mt6785mt6879MT6580, MT6735, MT6737, MT6739, MT6753, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6879, MT6883, MT6885, MT6889, MT6893, MT6895, MT6983, MT8321, MT8666, MT8667, MT8675, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20111
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-8.4||HIGH
EPSS-0.02% / 3.58%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 20:06
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In ion, there is a possible use after free due to incorrect error handling. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06366069; Issue ID: ALPS06366069.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6757cdmt6873mt6893mt8675mt8765mt6580mt8788mt6750mt8666mt8167mt6765mt6757cmt6737mt6883mt8696mt6853tmt6739mt6757mt8768mt6797mt6769mt6761mt6875mt6889mt8789mt8797mt8321mt6768mt8362amt8786mt8766mt8695mt6771mt8385mt6833mt6885mt6735mt6750smt6753mt6762mt6877mt6781mt8365mt6853mt8168androidmt6757chmt8185mt8791mt6779mt6785mt6763mt8173MT6580, MT6735, MT6737, MT6739, MT6750, MT6750S, MT6753, MT6757, MT6757C, MT6757CD, MT6757CH, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6797, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6893, MT8167, MT8168, MT8173, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8675, MT8695, MT8696, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-755
Improper Handling of Exceptional Conditions
CVE-2022-20045
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.45%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 22:05
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Bluetooth, there is a possible service crash due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06126820; Issue ID: ALPS06126820.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt8167androidmt8385mt8362amt8365mt8183MT8167, MT8175, MT8183, MT8362A, MT8365, MT8385
CWE ID-CWE-416
Use After Free
CVE-2022-20093
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.70%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 19:59
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In telephony, there is a possible way to disable receiving SMS messages due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06498868; Issue ID: ALPS06498868.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6879mt6757cdmt6873mt6893mt8675mt6799mt8765mt8788mt6750mt6983mt8666mt6755smt6757cmt6765mt6891mt6737mt6883mt6853tmt6739mt6757mt8768mt6797mt6769mt6761mt6875mt6889mt8789mt8797mt8321mt6768mt8786mt8766mt6755mt6985mt6771mt6758mt6833mt6732mt6885mt6735mt6750smt6753mt6762mt6795mt6781mt6877mt6853mt6895mt6789mt6757chandroidmt8791mt6779mt6752mt6785mt6731mt6763MT6731, MT6732, MT6735, MT6737, MT6739, MT6750, MT6750S, MT6752, MT6753, MT6755, MT6755S, MT6757, MT6757C, MT6757CD, MT6757CH, MT6758, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6795, MT6797, MT6799, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT8321, MT8666, MT8675, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-862
Missing Authorization
CVE-2022-20038
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.24%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 22:05
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In ccu driver, there is a possible memory corruption 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: ALPS06183335; Issue ID: ALPS06183335.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893androidmt6833mt6885mt8797mt8791mt6877mt6853MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20030
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.90%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 22:05
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In vow driver, 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: ALPS05837793; Issue ID: ALPS05837793.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893mt6833mt6885mt6877mt6781mt6891mt6853mt6883mt6853tmt8789androidmt8797mt6889mt8185mt8791mt6785MT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8185, MT8789, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20041
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.47%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 22:05
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Bluetooth, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06108596; Issue ID: ALPS06108596.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt8167androidmt8385mt8362amt8365mt8183MT8167, MT8175, MT8183, MT8362A, MT8365, MT8385
CWE ID-CWE-862
Missing Authorization
CVE-2022-20043
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.47%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 22:05
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Bluetooth, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06148177; Issue ID: ALPS06148177.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt8167androidmt8385mt8362amt8365mt8183MT8167, MT8175, MT8183, MT8362A, MT8365, MT8385
CWE ID-CWE-862
Missing Authorization
CVE-2022-20108
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.04% / 10.45%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 20:06
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In voice service, 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: DTV03330702; Issue ID: DTV03330702.

Action-Not Available
Vendor-Google LLCMediaTek Inc.Linux Kernel Organization, Inc
Product-mt9631mt9011mt9688mt9615mt9221mt9670mt9617mt9215mt9216mt9636mt9611mt9652mt9629mt9639mt9266mt9269mt9255mt9256mt9610mt9612mt9638mt9220mt9675mt9288mt9666mt9669mt9285mt9600mt9286mt9650mt9632mt9685mt9613mt9602linux_kernelandroidmt9686mt9630MT9011, MT9215, MT9216, MT9220, MT9221, MT9255, MT9256, MT9266, MT9269, MT9285, MT9286, MT9288, MT9600, MT9602, MT9610, MT9611, MT9612, MT9613, MT9615, MT9617, MT9629, MT9630, MT9631, MT9632, MT9636, MT9638, MT9639, MT9650, MT9652, MT9666, MT9669, MT9670, MT9675, MT9685, MT9686, MT9688
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20026
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.72%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 22:05
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06126827; Issue ID: ALPS06126827.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt8167androidmt8385mt8362amt8365mt8183MT8167, MT8175, MT8183, MT8362A, MT8365, MT8385
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20016
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.89%
||
7 Day CHG~0.00%
Published-04 Jan, 2022 | 15:56
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In vow driver, there is a possible memory corruption due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05862986; Issue ID: ALPS05862986.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893mt6833mt6885mt6877mt6781mt6891mt6853mt6883mt6853tandroidmt8789mt8797mt6889mt8185mt8791mt6785MT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8185, MT8789, MT8791, MT8797
CWE ID-CWE-667
Improper Locking
CVE-2022-20049
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.54%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 17:02
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In vpu, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05954679; Issue ID: ALPS05954679.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt6873mt6893mt8385mt6885mt8788mt6877mt8365mt8183mt6891mt6883mt6853mt6853tmt8168androidmt6875mt6889mt8185mt8362amt6779mt6785MT6779, MT6785, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8788
CWE ID-CWE-862
Missing Authorization
CVE-2022-20089
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.24%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 19:57
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In aee driver, there is a possible memory corruption due to active debug code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06240397; Issue ID: ALPS06240397.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893mt8765mt6580mt8788mt6983mt8735mt8167mt6765mt6891mt6883mt8696mt6853tmt6739mt8768mt8789mt6769mt6761mt6875mt6889mt8797mt8321mt6768mt8362amt8786mt8766mt8695mt6771mt6833mt6885mt6877mt6762mt6781mt8365mt6853mt6895mt8168androidmt8185mt8791mt6779mt8163mt6785mt6731mt8735bmt6879mt8173MT6580, MT6731, MT6739, MT6761, MT6762, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6891, MT6893, MT6895, MT6983, MT8163, MT8167, MT8168, MT8173, MT8185, MT8321, MT8362A, MT8365, MT8695, MT8696, MT8735, MT8735B, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CVE-2022-20025
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.72%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 22:05
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06126832; Issue ID: ALPS06126832.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt8167mt8385androidmt8362amt8365mt8183MT8167, MT8175, MT8183, MT8362A, MT8365, MT8385
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20088
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.38%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 19:57
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In aee driver, there is a possible reference count mistake due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06209201; Issue ID: ALPS06209201.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893mt8765mt6580mt8788mt6983mt8735mt8167mt6765mt6891mt6883mt8696mt6853tmt6739mt8768mt8789mt6769mt6761mt6875mt6889mt8797mt8321mt6768mt8362amt8786mt8766mt6771mt6833mt6885mt6877mt6762mt6781mt8365mt6853mt6895mt8168androidmt8185mt8791mt6779mt8163mt6785mt6731mt8735bmt6879mt8173MT6580, MT6731, MT6739, MT6761, MT6762, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6889, MT6891, MT6893, MT6895, MT6983, MT8163, MT8167, MT8168, MT8173, MT8185, MT8321, MT8362A, MT8365, MT8696, MT8735, MT8735B, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-755
Improper Handling of Exceptional Conditions
CVE-2022-20050
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.62%
||
7 Day CHG~0.00%
Published-09 Mar, 2022 | 17:02
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In connsyslogger, there is a possible symbolic link following due to improper link resolution. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06335038; Issue ID: ALPS06335038.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt6873mt6893mt8675mt6799mt8765mt8788mt8666mt8167mt6765mt8183mt6891mt6883mt8696mt8735amt6853tmt6880mt8768mt8789mt6797mt6769mt6875mt8797mt6889mt8321mt6768mt8362amt8786mt8766mt8167smt8385mt6833mt6885mt6877mt6762mt6795mt6781mt8365mt6853mt8667mt8168androidmt8185mt8791mt6779mt8163mt6785mt8735bmt8173MT6762, MT6765, MT6768, MT6769, MT6779, MT6781, MT6785, MT6795, MT6797, MT6799, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6880, MT6883, MT6885, MT6889, MT6891, MT6893, MT8163, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8183, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8667, MT8675, MT8696, MT8735A, MT8735B, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2022-20068
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 3.27%
||
7 Day CHG~0.00%
Published-11 Apr, 2022 | 19:38
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In mobile_log_d, there is a possible symbolic link following due to an improper link resolution. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06308907; Issue ID: ALPS06308907.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt8175mt6873mt6893mt8675mt6799mt8765mt8788mt8666mt8167mt6765mt8183mt6891mt6737mt6883mt8735amt6853tmt6739mt6880mt8768mt8789mt6769mt6761mt6875mt6889mt8797mt8321mt6768mt8362amt8786mt8766mt6985mt6890mt8167smt6771mt8385mt6833mt6732mt6885mt6735mt6762mt6795mt6781mt6877mt8365mt8667mt8168androidmt8185mt8791mt6779mt8163mt6785mt6731mt8735bmt6763mt8173MT6731, MT6732, MT6735, MT6737, MT6739, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6795, MT6799, MT6833, MT6853T, MT6873, MT6875, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT6985, MT8163, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8183, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8667, MT8675, MT8735A, MT8735B, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2022-20183
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
ShareView Details
Matching Score-8
Assigner-Android (associated with Google Inc. or Open Handset Alliance)
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.85%
||
7 Day CHG~0.00%
Published-15 Jun, 2022 | 13:21
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In hypx_create_blob_dmabuf of faceauth_hypx.c, 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.Product: AndroidVersions: Android kernelAndroid ID: A-188911154References: N/A

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidAndroid
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20084
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-7.8||HIGH
EPSS-0.01% / 1.70%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 19:55
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In telephony, there is a possible way to disable receiving emergency broadcasts due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06498874; Issue ID: ALPS06498874.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6879mt6757cdmt6873mt6893mt8675mt6799mt8765mt8788mt6750mt6983mt8666mt6755smt6757cmt6891mt6737mt6883mt6853tmt6739mt6757mt8768mt6797mt6875mt6761mt8789mt8797mt8321mt6768mt8786mt8766mt6755mt6985mt6771mt6758mt6833mt6732mt6885mt6735mt6750smt6753mt6762mt6795mt6781mt6877mt6853mt8667mt6895mt6789mt6757chandroidmt8791mt6779mt6752mt6785mt6731mt6763MT6731, MT6732, MT6735, MT6737, MT6739, MT6750, MT6750S, MT6752, MT6753, MT6755, MT6755S, MT6757, MT6757C, MT6757CD, MT6757CH, MT6758, MT6761, MT6762, MT6763, MT6768, MT6771, MT6779, MT6781, MT6785, MT6789, MT6795, MT6797, MT6799, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6891, MT6893, MT6895, MT6983, MT6985, MT8321, MT8666, MT8667, MT8675, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-862
Missing Authorization
CVE-2022-20085
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 4.17%
||
7 Day CHG~0.00%
Published-03 May, 2022 | 19:57
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In netdiag, there is a possible symbolic link following due to an improper link resolution. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06308877; Issue ID: ALPS06308877.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6757cdmt8175mt6873mt6893mt8675mt8765mt6580mt8788mt8666mt6755smt8167mt6765mt6757cmt6891mt6883mt8696mt6853tmt8768mt6757mt8789mt6769mt6761mt6875mt6889mt8797mt8321mt6768mt8362amt8786mt8766mt8167smt6771mt8385mt6833mt6885mt6735mt6750smt6753mt6762mt6877mt6781mt8365mt6853mt8168androidmt6757chmt8185mt8791mt6779mt6785mt6731mt6763mt8173MT6580, MT6731, MT6735, MT6750S, MT6753, MT6755S, MT6757, MT6757C, MT6757CD, MT6757CH, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8675, MT8696, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-59
Improper Link Resolution Before File Access ('Link Following')
CVE-2022-20070
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.02% / 2.43%
||
7 Day CHG~0.00%
Published-11 Apr, 2022 | 19:38
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In ssmr, 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 no needed for exploitation. Patch ID: ALPS06362920; Issue ID: ALPS06362920.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6879mt6757cdmt6873mt6893mt6799mt6750mt6983mt6755smt6757cmt6765mt6891mt6737mt6883mt6853tmt6739mt6757mt6880mt6797mt6769mt6761mt6875mt6889mt6768mt6755mt6985mt6890mt6771mt6758mt6833mt6732mt6885mt6735mt6750smt6753mt6762mt6795mt6781mt6877mt6853mt6895mt6789androidmt6757chmt6779mt6752mt6785mt6731mt6763MT6731, MT6732, MT6735, MT6737, MT6739, MT6750, MT6750S, MT6752, MT6753, MT6755, MT6755S, MT6757, MT6757C, MT6757CD, MT6757CH, MT6758, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6795, MT6797, MT6799, MT6833, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6879, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT6895, MT6983, MT6985
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20014
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.58%
||
7 Day CHG~0.00%
Published-04 Jan, 2022 | 15:56
Updated-22 May, 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 vow driver, there is a possible memory corruption due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05857308; Issue ID: ALPS05857308.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6853mt8788mt6785mt8789mt6781mt6853tmt6873mt6883mt6833mt8183mt6891mt6893mt8185mt6885mt6877mt8385mt6889androidMT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8183, MT8185, MT8385, MT8788, MT8789
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20071
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 0.36%
||
7 Day CHG~0.00%
Published-11 Apr, 2022 | 19:38
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In ccu, there is a possible escalation of privilege due to a missing certificate validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is no needed for exploitation. Patch ID: ALPS06183315; Issue ID: ALPS06183315.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893androidmt6833mt6885mt8797mt6877mt6853MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8797
CWE ID-CWE-295
Improper Certificate Validation
CVE-2022-20067
Matching Score-8
Assigner-MediaTek, Inc.
ShareView Details
Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.7||MEDIUM
EPSS-0.01% / 1.58%
||
7 Day CHG~0.00%
Published-11 Apr, 2022 | 19:37
Updated-03 Aug, 2024 | 02:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In mdp, 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 no needed for exploitation. Patch ID: ALPS05836585; Issue ID: ALPS05836585.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893mt8675mt8765mt8788mt6750mt8666mt6755smt8167mt6765mt8183mt6891mt8735amt6853tmt6739mt6757mt8768mt8789mt6769mt6761mt8797mt8321mt6768mt8362amt8786mt8766mt6755mt8167smt6771mt8385mt6833mt6885mt6735mt6762mt8365mt6853mt8667mt8168androidmt8185mt8791mt6779mt6785mt6731mt8735bmt6763mt8173MT6731, MT6735, MT6739, MT6750, MT6755, MT6755S, MT6757, MT6761, MT6762, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6885, MT6891, MT6893, MT8167, MT8167S, MT8168, MT8173, MT8183, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8667, MT8675, MT8735A, MT8735B, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20034
Matching Score-8
Assigner-MediaTek, Inc.
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Matching Score-8
Assigner-MediaTek, Inc.
CVSS Score-6.8||MEDIUM
EPSS-0.01% / 0.48%
||
7 Day CHG~0.00%
Published-09 Feb, 2022 | 22:05
Updated-03 Aug, 2024 | 01:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In Preloader XFLASH, there is a possible escalation of privilege due to an improper certificate validation. This could lead to local escalation of privilege for an attacker who has physical access to the device with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06160806; Issue ID: ALPS06160806.

Action-Not Available
Vendor-Google LLCMediaTek Inc.
Product-mt6873mt6893mt6799mt6771mt6833mt6580mt6885mt6735mt6877mt6781mt6765mt6891mt6853mt6739androidmt6769mt6761mt6875mt6768mt6779mt6785mt6763MT6580, MT6735, MT6739, MT6761, MT6763, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6799, MT6833, MT6853, MT6873, MT6875, MT6877, MT6885, MT6891, MT6893
CWE ID-CWE-295
Improper Certificate Validation
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