High severity8.4NVD Advisory· Published Nov 2, 2026· Updated Nov 2, 2026
CVE-2026-58826
CVE-2026-58826
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
5- android.googlesource.com/kernel/common/+/009c5006c969826d37a2c5fc2721a7bb20d72555nvd
- android.googlesource.com/kernel/common/+/13beada2dac38c2d7303f1700aa16fb5053b919dnvd
- android.googlesource.com/kernel/common/+/efe16a3021b9f95eb1cb83e98d0d1db9bff94ce4nvd
- android.googlesource.com/kernel/common/+/f7d26609785ce56170645d56f306db38e8ba277anvd
- source.android.com/docs/security/bulletin/2026/2026-11-01nvd
News mentions
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