Critical severity9.8NVD Advisory· Published Dec 4, 2023· Updated Jun 17, 2026

CVE-2023-21217

Description

In PMRWritePMPageList of TBD, there is a possible out of bounds write due to an integer overflow. 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/Android2 versions
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
- (no CPE)range: Android SoC
Android X86/android-x86llm-fuzzy

Patches

Vulnerability mechanics

References

source.android.com/security/bulletin/2023-12-01nvdVendor Advisory

News mentions

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