CVE-2022-50451

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix memory leak on ntfsfillsuper error path syzbot reported kmemleak as below: BUG: memory leak unreferenced object 0xffff8880122f1540 size 32: comm "a.out", pid 6664, jiffies 4294939771 age 25.500s hex dump first 32...

UBUNTU-CVE-2022-50451

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix memory leak on ntfsfillsuper error path syzbot reported kmemleak as below: BUG: memory leak unreferenced object 0xffff8880122f1540 size 32: comm "a.out", pid 6664, jiffies 4294939771 age 25.500s hex dump first 32...

CVE-2022-50451 fs/ntfs3: Fix memory leak on ntfs_fill_super() error path

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix memory leak on ntfsfillsuper error path syzbot reported kmemleak as below: BUG: memory leak unreferenced object 0xffff8880122f1540 size 32: comm "a.out", pid 6664, jiffies 4294939771 age 25.500s hex dump first 32...

CVE-2022-50451

CVE-2022-50451 involves a memory leak in the Linux kernel’s ntfs3 module, specifically in the ntfs_fill_super() error path. The provided documents consistently describe a bug where an unreferenced kmemleak object is leaked during mounting, traced to the error handling path of ntfs_fill_super(). T...

CVE-2022-50451 fs/ntfs3: Fix memory leak on ntfs_fill_super() error path

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix memory leak on ntfsfillsuper error path syzbot reported kmemleak as below: BUG: memory leak unreferenced object 0xffff8880122f1540 size 32: comm "a.out", pid 6664, jiffies 4294939771 age 25.500s hex dump first 32...

CVE-2023-53468

Summary of CVE-2023-53468 : In the Linux kernel, the ubifs memory leak is fixed in the alloc_wbufs() path. The issue was triggered when ubifs_wbuf_init() returns an error inside the loop, causing wbuf->buf and wbuf->inodes that were already allocated to remain unfreed. The fix adds an error...

CVE-2023-53457 FS: JFS: Fix null-ptr-deref Read in txBegin

In the Linux kernel, the following vulnerability has been resolved: FS: JFS: Fix null-ptr-deref Read in txBegin Syzkaller reported an issue where txBegin may be called on a superblock in a read-only mounted filesystem which leads to NULL pointer deref. This could be solved by checking if the...

RHEL 8 / 9 : OpenShift Container Platform 4.16.49 (RHSA-2025:16724)

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:16724 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the ntfsfillsuper wrong path unreleased mount option, which could lead to a memory leak...

PT-2025-40136

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the fs/ntfs3 module, specifically within the ntfs fill super function. This issue was reported by syzbot, a kernel testing tool, which identifi...

NewStart CGSL MAIN 6.06 : fuse Multiple Vulnerabilities (NS-SA-2025-0207)

The remote NewStart CGSL host, running version MAIN 6.06, has fuse packages installed that are affected by multiple vulnerabilities: - fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a...

CVE-2025-34212

Vasion Print formerly PrinterLogic Virtual Appliance Host prior to version 22.0.843 and Application prior to version 20.0.1923 VA/SaaS deployments possess CI/CD weaknesses: the build pulls an unverified third-party image, downloads the VirtualBox Extension Pack over plain HTTP without signature...

PT-2025-46752

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the mnt ns release function. Specifically, a NULL pointer may be passed to this function when called from listmount. This can lead to issues when...

Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506002353 fixes several issues. The following security issues were fixed: CVE-2025-38109: net/mlx5: fix ECVF vports unload on shutdown flow bsc1245685. CVE-2025-38181: calipso: Fix null-ptr-deref in calipsoreqset,delattr bsc1246001. CVE-2025-38498:...

SUSE-SU-2025:03416-1 Security update for the Linux Kernel (Live Patch 60 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059215 fixes one issue. The following security issue was fixed: - CVE-2025-38498: dochangetype: refuse to operate on unmounted/not ours mounts bsc1247499...

SUSE-SU-2025:03414-1 Security update for the Linux Kernel (Live Patch 55 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059198 fixes several issues. The following security issues were fixed: - CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. - CVE-2025-38181: calipso: Fix null-ptr-deref in calipsoreqset,delattr bsc1246001. - CVE-2025-38498:...

Exploit for CVE-2025-56708

CVE-2025-56708&CVE-2025-56709 【CVE-2025-56709】savepath Bu...

The vulnerability of the __legitimize_mnt() function in the fs/namespace.c component of the Linux kernel allows a attacker to trigger a service failure.

The vulnerability of the legitimizemnt function in the fs/namespace.c component of the Linux kernel is related to incorrect calculations. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE-SU-2025:03391-1 Security update for the Linux Kernel (Live Patch 40 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024164 fixes several issues. The following security issues were fixed: - CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. - CVE-2025-38181: calipso: Fix null-ptr-deref in calipsoreqset,delattr bsc1246001. - CVE-2025-38498:...

SUSE-SU-2025:03387-1 Security update for the Linux Kernel (Live Patch 33 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024141 fixes several issues. The following security issues were fixed: - CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. - CVE-2025-38181: calipso: Fix null-ptr-deref in calipsoreqset,delattr bsc1246001. - CVE-2025-38498:...