High severity7.8NVD Advisory· Published Feb 15, 2024· Updated Jun 17, 2026
CVE-2023-40100
CVE-2023-40100
Description
In discovery_thread of Dns64Configuration.cpp, 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
7cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*+ 6 more
- cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: 14
Patches
Vulnerability mechanics
References
2- android.googlesource.com/platform/packages/modules/DnsResolver/+/8e1561fb603fdaec15798372f865fb1750537f4fnvdMailing ListPatch
- source.android.com/security/bulletin/2023-11-01nvdPatchVendor Advisory
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