CVE Vulnerabilities

CVE-2023-21165

Published: Feb 16, 2024 | Modified: Feb 16, 2024

CVSS 3.x

N/A

Source:

NVD

CVSS 2.x

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-21165
CWE	https://cwe.mitre.org/data/definitions/.html

In DevmemIntUnmapPMR of devicemem_server.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.

References

https://source.android.com/security/bulletin/2024-01-01

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