No VulnCrest analysis published for this CVE yet. Below is the original CNA/NVD description, unmodified.
Description
In ksys_unshare of fork.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.
Exploits & detection
No public PoC or detection template found yet.
Timeline
- Published: 02 Nov 2026
- Last modified upstream: 09 Nov 2026
Sources & licenses
- CVE / CVSS / CWE
- NVD record ↗ (unmodified). This product uses the NVD API but is not endorsed or certified by the NVD. CVE® © The MITRE Corporation.
- Exploitation
- CISA KEV (CC0) · EPSS by FIRST.org
- References used for the analysis
- https://android.googlesource.com/kernel/common/+/009c5006c969826d37a2c5fc2721a7bb20d72555 (Patch)
- https://android.googlesource.com/kernel/common/+/13beada2dac38c2d7303f1700aa16fb5053b919d (Patch)
- https://android.googlesource.com/kernel/common/+/efe16a3021b9f95eb1cb83e98d0d1db9bff94ce4 (Patch)
- https://android.googlesource.com/kernel/common/+/f7d26609785ce56170645d56f306db38e8ba277a (Patch)
- https://source.android.com/docs/security/bulletin/2026/2026-11-01 (Patch, Vendor Advisory)
- Analysis, summary and remediation
- © VulnCrest