Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

ROOT-OS-DEBIAN-12-CVE-2026-52923 CVE-2026-52923 in rootio-linux - Patched by Root

Root has patched CVE-2026-52923 in the rootio-linux package for Root:Debian:12. Multiple fixed versions available...

ROOT-OS-UBUNTU-2404-CVE-2026-52923 CVE-2026-52923 in rootio-linux - Patched by Root

Root has patched CVE-2026-52923 in the rootio-linux package for Root:Ubuntu:24.04. Multiple fixed versions available...

DEBIAN-CVE-2026-52923

In the Linux kernel, the following vulnerability has been resolved: ipc: limit nextid allocation to the valid ID range The checkpoint/restore sysctl path can request the next SysV IPC id through ids-nextid. ipcidralloc currently forwards that request to idralloc with an open-ended upper bound. If...