ROOT-OS-DEBIAN-12-CVE-2026-52991 CVE-2026-52991 in linux - Patched by Root

Root has patched CVE-2026-52991 in the linux package for Root:Debian:12. Multiple fixed versions available...

ROOT-OS-DEBIAN-11-CVE-2026-52991 CVE-2026-52991 in linux - Patched by Root

Root has patched CVE-2026-52991 in the linux package for Root:Debian:11. Multiple fixed versions available...

CVE-2026-52991

creationtimestamp| type| source ---|---|--- 2026-06-24 18:46:06+00:00| seen| https://infosec.exchange/users/vuldb/statuses/116806566941197022 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities20261002...

DEBIAN-CVE-2026-52991

In the Linux kernel, the following vulnerability has been resolved: sched/psi: fix race between file release and pressure write A potential race condition exists between pressure write and cgroup file release regarding the priv member of struct kernfsopenfile, which triggers the uaf reported in 1...

UBUNTU-CVE-2026-52991

In the Linux kernel, the following vulnerability has been resolved: sched/psi: fix race between file release and pressure write A potential race condition exists between pressure write and cgroup file release regarding the priv member of struct kernfsopenfile, which triggers the uaf reported in 1...