CVE-2024-34731

Severity: high (CVSS 7.0 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-08-15 · updated 2026-06-17
Weakness: CWE-362

Description

In multiple functions of TranscodingResourcePolicy.cpp, there is a possible memory corruption 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.

Affected products

Android: 12.0, 12.1, 13.0, 14.0

References

https://android.googlesource.com/platform/frameworks/av/+/4b68b00993849b6a7f0e6d075bc2c8bb2e184e61
https://android.googlesource.com/platform/hardware/interfaces/+/0ff19d1f89614fce9454fb415bcbfcbcf3caf76e
https://android.googlesource.com/platform/hardware/interfaces/+/d63d09261806f7f1aa01406867f2a9e169356fca
https://android.googlesource.com/platform/system/nfc/+/1037992b9abcde1e3560bd895f62644a68563b3d
https://android.googlesource.com/platform/system/security/+/d3805312d73433e34ef69a645b553a2969c5dc93
https://source.android.com/security/bulletin/2024-08-01

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