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pazhanivel07 / frameworks_av-10-r33_CVE-2020-0242

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CVE-2021-0520 (High) detected in multiple libraries #37

Open mend-bolt-for-github[bot] opened 2 years ago

mend-bolt-for-github[bot] commented 2 years ago

CVE-2021-0520 - High Severity Vulnerability

Vulnerable Libraries - avandroid-10.0.0_r37, avandroid-10.0.0_r37, avandroid-10.0.0_r37, avandroid-10.0.0_r37

Vulnerability Details

In several functions of MemoryFileSystem.cpp and related files, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-10Android ID: A-176237595

Publish Date: 2021-06-21

URL: CVE-2021-0520

CVSS 3 Score Details (7.0)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: High - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://source.android.com/security/bulletin/2021-06-01

Release Date: 2021-06-21

Fix Resolution: android-11.0.0_r38

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mend-bolt-for-github[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-bolt-for-github[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.