CVE-2022-0185

CVE-2022-0185 Linux Kernel Privilege Escalation Escape toc Vulnerability Overview Vulnerability ID: CVE-2022-0185 CVSS Score: Affected Product: linux kernel - fsconfig syscall Affected Versions: linux kernel 5.1-rc1 5.16.2 Exploitation Requirements: Linux local; requires CAPSYSADMIN capability ca...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: fs,hugetlb: fixed a NULL pointer dereferencing in hugetlbsfillsuper When configuring a hugetlb filesystem via the fsconfig syscall, there is a possibility of a NULL dereferencing in hugetlbfsfillsuper, caused by assigning NULL to...

Astra Linux – Vulnerability in Linux

A use-after-free flaw was discovered in cgroup1parseparam in kernel/cgroup/cgroup-v1.c within the Linux kernel’s cgroup v1 parser. A local attacker with user privileges could exploit the fsconfig syscall parameter to escalate privileges, resulting in a container breakout and a denial of service o...

EUVD-2026-64556

In the Linux kernel, the following vulnerability has been resolved: ovl: don't warn when the mount is completed from another user namespace fsopen records the caller's user namespace in fc-userns and hands back an ordinary file descriptor. Nothing ties the task that calls fsconfigFSCONFIGCMDCREAT...

EUVD-2026-64555

In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: don't warn when the mount is completed from another user namespace fsopen records the caller's user namespace in fc-userns and hands back an ordinary file descriptor. Nothing ties the task that calls...

CVE-2026-74618: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: don't warn when the mount is completed from another user namespace fsopen records the caller's user namespace in fc-userns and hands back an ordinary file descriptor. Nothing ties the task that calls...

CVE-2026-74619: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ovl: don't warn when the mount is completed from another user namespace fsopen records the caller's user namespace in fc-userns and hands back an ordinary file descriptor. Nothing ties the task that calls fsconfigFSCONFIGCMDCREAT...

Linux Distros Unpatched Vulnerability : CVE-2026-74618

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - binfmtmisc: don't warn when the mount is completed from another user namespace fsopen records the caller's user namespace in fc-userns and hands back an ordinar...

Exploit for Integer Overflow or Wraparound in Linux Linux_Kernel

CVE-2022-0185-Analysis-and-Exploit Research and proof-of-conce...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: cifs: Client: Fixed a memory leak in smb3fsCONTEXTPARSEPARAM. The user calls fsconfig twice, but when the program exits, free only frees ctx-source for the second call to fsconfig, not the first. Regarding fc-source, there is ...

EUVD-2023-60464

In the Linux kernel, the following vulnerability has been resolved: quota: fix warning in dqgrab There's issue as follows when do fault injection: WARNING: CPU: 1 PID: 14870 at include/linux/quotaops.h:51 dquotdisable+0x13b7/0x18c0 Modules linked in: CPU: 1 PID: 14870 Comm: fsconfig Not tainted...

CVE-2023-54177

In the Linux kernel, the following vulnerability has been resolved: quota: fix warning in dqgrab There's issue as follows when do fault injection: WARNING: CPU: 1 PID: 14870 at include/linux/quotaops.h:51 dquotdisable+0x13b7/0x18c0 Modules linked in: CPU: 1 PID: 14870 Comm: fsconfig Not tainted...

CVE-2023-54177 quota: fix warning in dqgrab()

In the Linux kernel, the following vulnerability has been resolved: quota: fix warning in dqgrab There's issue as follows when do fault injection: WARNING: CPU: 1 PID: 14870 at include/linux/quotaops.h:51 dquotdisable+0x13b7/0x18c0 Modules linked in: CPU: 1 PID: 14870 Comm: fsconfig Not tainted...

SUSE CVE-2025-40268

In the Linux kernel, the following vulnerability has been resolved: cifs: client: fix memory leak in smb3fscontextparseparam The user calls fsconfig twice, but when the program exits, free only frees ctx-source for the second fsconfig, not the first. Regarding fc-source, there is no code in the f...

CVE-2025-40268

In the Linux kernel, the following vulnerability has been resolved: cifs: client: fix memory leak in smb3fscontextparseparam The user calls fsconfig twice, but when the program exits, free only frees ctx-source for the second fsconfig, not the first. Regarding fc-source, there is no code in the f...

EUVD-2025-201587

In the Linux kernel, the following vulnerability has been resolved: cifs: client: fix memory leak in smb3fscontextparseparam The user calls fsconfig twice, but when the program exits, free only frees ctx-source for the second fsconfig, not the first. Regarding fc-source, there is no code in the f...

CVE-2025-40268

In the Linux kernel, the following vulnerability has been resolved: cifs: client: fix memory leak in smb3fscontextparseparam The user calls fsconfig twice, but when the program exits, free only frees ctx-source for the second fsconfig, not the first. Regarding fc-source, there is no code in the f...

DEBIAN-CVE-2025-40268

In the Linux kernel, the following vulnerability has been resolved: cifs: client: fix memory leak in smb3fscontextparseparam The user calls fsconfig twice, but when the program exits, free only frees ctx-source for the second fsconfig, not the first. Regarding fc-source, there is no code in the f...

UBUNTU-CVE-2025-40268

In the Linux kernel, the following vulnerability has been resolved: cifs: client: fix memory leak in smb3fscontextparseparam The user calls fsconfig twice, but when the program exits, free only frees ctx-source for the second fsconfig, not the first. Regarding fc-source, there is no code in the f...

CVE-2025-40268: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: cifs: client: fix memory leak in smb3fscontextparseparam The user calls fsconfig twice, but when the program exits, free only frees ctx-source for the second fsconfig, not the first. Regarding fc-source, there is no code in the f...