Unrated severityNVD Advisory· Published Jul 12, 2023· Updated Feb 13, 2025

CVE-2023-21255

Description

In multiple functions of binder.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Google/Android SDKllm-fuzzy
Google/Androidv5
Range: Android kernel

Patches

Vulnerability mechanics

References

android.googlesource.com/kernel/common/+/1ca1130ec62dmitre
lists.debian.org/debian-lts-announce/2023/10/msg00027.htmlmitre
security.netapp.com/advisory/ntap-20240119-0010/mitre
source.android.com/security/bulletin/2023-07-01mitre
www.debian.org/security/2023/dsa-5480mitre

News mentions

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