CVE-2022-32250-exploit

CVE-2022-32250-Linux-Kernel-LPE Demo Video https://www.youtube.com/watch?v=YqmwA6fPjKE About CVE-2022-32250 allows a local user to escalate privileges to root because an incorrect NFTSTATEFULEXPR check leads to a use-after-free. Reference Linux Kerenel Exploit CVE-2022-32250 with mqueue Affected...

CVE-2026-99172

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

SUSE CVE-2026-99172

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

AZL-111323 CVE-2026-99172 affecting package kernel 6.6.159.1-1

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

CVE-2026-99172

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

CVE-2026-99172

The Linux kernel contains a memory leak vulnerability where mqueue mounts and mqueue superblocks are leaked during setup failures. The issue occurs because mq_init_ns() creates a mount with fc_mount_longterm(), but subsequent failures in create_ipc_ns() (during mqueue, ipc sysctls, or msg_init_ns...

CVE-2026-99172 ipc: drop the mqueue mount with kern_unmount() on setup failure

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

EUVD-2026-111924

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

CVE-2026-99172 ipc: drop the mqueue mount with kern_unmount() on setup failure

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

PT-2026-128165

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kern unmount on setup failure mq init ns creates the mqueue mount with fc mount longterm, so its -mnt ns is MNT NS INTERNAL. When setting up the mqueue or ipc sysctls or msg init ns fails afterward...

CVE-2026-99172: Linux: In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kern_unmount() on…

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

CVE-2026-99172

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

Linux kernel security vulnerabilities

A security vulnerability exists in Linux kernel version 5.19. It arises when a failure in setting up mqueue or ipc sysctl leads to the use of the regular mntput function to unmount a long-lived mount, resulting in leaks of the mount and mqueue superblocks...

UBUNTU-CVE-2026-99172

In the Linux kernel, the following vulnerability has been resolved: ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When setting up the mqueue or ipc sysctls or msginitns fails afterwards,...

Linux Distros Unpatched Vulnerability : CVE-2026-99172

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipc: drop the mqueue mount with kernunmount on setup failure mqinitns creates the mqueue mount with fcmountlongterm, so its -mntns is MNTNSINTERNAL. When settin...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ipc: A memory leak has been fixed in initmqueuefs. When setupmqsysctls failed in initmqueuefs, the mqueue inode cachep is not released. To address this issue, the release path has been reordered...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ipc: mqueue: fixed a possible memory leak in initmqueuefs The commit details are as follows: db7cfc380900 "ipc: Free mqsysctls if ipc namespace creation failed" This is a similar memory leak to the one fixed by the above patch. A...

Linux kernel IPC DoS

The vulnerability of the initmqueuefs function in the ipc/mqueue.c module of the Linux kernel’s interprocess communication subsystem is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

UBUNTU-CVE-2022-50748

In the Linux kernel, the following vulnerability has been resolved: ipc: mqueue: fix possible memory leak in initmqueuefs commit db7cfc380900 "ipc: Free mqsysctls if ipc namespace creation failed" Here's a similar memory leak to the one fixed by the patch above. retiremqsysctls need to be called...

CVE-2022-50748

In the Linux kernel, the following vulnerability has been resolved: ipc: mqueue: fix possible memory leak in initmqueuefs commit db7cfc380900 "ipc: Free mqsysctls if ipc namespace creation failed" Here's a similar memory leak to the one fixed by the patch above. retiremqsysctls need to be called...