CVE-2021-39665 (Medium) detected in avandroid-11.0.0_r47

[mend-bolt-for-github]

CVE-2021-39665 - Medium Severity Vulnerability

Vulnerable Library - avandroid-11.0.0_r47

Library home page: https://android.googlesource.com/platform/frameworks/av

Found in HEAD commit: 9f995b05b04ef9f5e3e44c7bb3dbb06518d2b96f

Found in base branch: master

Vulnerable Source Files (2)

/media/libstagefright/rtsp/AAVCAssembler.cpp
/media/libstagefright/rtsp/AAVCAssembler.cpp

Vulnerability Details

In checkSpsUpdated of AAVCAssembler.cpp, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-204077881

Publish Date: 2022-02-11

URL: CVE-2021-39665

CVSS 3 Score Details (6.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

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[mend-bolt-for-github]

✔️ 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]

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