high7.8
CVE-2023-40100
In discovery_thread of Dns64Configuration.cpp, there is a possible memory corruption due to a use after free.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | Versions 11.0, 12.0, 12.1, 13.0, 14.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://android.googlesource.com/platform/packages/modules/DnsResolver/+/8e1561fb603fdaec15798372f865fb1750537f4f
- https://source.android.com/security/bulletin/2023-11-01
- https://android.googlesource.com/platform/packages/modules/DnsResolver/+/8e1561fb603fdaec15798372f865fb1750537f4f
- https://source.android.com/security/bulletin/2023-11-01