PT-2023-17716 · Google · Android Kernel
CVE-2023-20925
·
Published
2023-01-24
·
Updated
2023-02-01
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Android kernel
Description
The issue is related to a use after free in the
setUclampMinLocked function of PowerSessionManager.cpp, which could lead to memory corruption. This can result in local escalation of privilege without requiring additional execution privileges. User interaction is not necessary for exploitation.Recommendations
For Android kernel, apply the necessary patch to fix the use after free issue in the
setUclampMinLocked function of PowerSessionManager.cpp.Fix
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Android Kernel