NVD - cve-2026-57589
- Description sys/kern/sysv_sem.c in OpenBSD through 7.9 has a use-after-free allowing local privilege escalation to root.
- This is a context switch use-after-free after tsleep in sys_semget().
- Metrics NVD enrichment efforts reference publicly available information to associate vector strings.
Unverified
- Description sys/kern/sysv_sem.c in OpenBSD through 7.9 has a use-after-free allowing local privilege escalation to root.
- This is a context switch use-after-free after tsleep in sys_semget().
- Metrics NVD enrichment efforts reference publicly available information to associate vector strings.
Sources: Nist