Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: ocfs2: fixed a recursive semaphore deadlock in the fiemap call syzbot detected a OCFS2 hang due to a recursive semaphore on the FSIOCFIEMAP of the extent list in a specially crafted mmap file. contextswitch...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ocfs2: A double-free operation was corrected in userclusterconnect. userclusterdisconnect frees "conn-ccprivate", which is actually "lc". However, the error handling frees "lc" again. Setting "lc" to NULL in this case can prevent...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993048)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993048 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: pass u64 to ocfs2truncateinline maybe overflow Syzbot reported a kernel BUG in...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993089)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993089 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix memory leak in ocfs2stackglueinit ocfs2tableheader should be free in ocfs2stackglueini...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992978)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992978 advisory. In the Linux kernel, the following vulnerability has been resolved: fs: Fix uninitialized value issue in fromkuid and fromkgid ocfs2setattr uses attr-iamode,...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992449)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992449 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption after failed write When buffered write fails to copy data into...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992329)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992329 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix memory leak in ocfs2stackglueinit ocfs2tableheader should be free in ocfs2stackglueini...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992626)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992626 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate ltreedepth to avoid out-of-bounds access The ltreedepth field is 16-bit le16, but...

Linux Distros Unpatched Vulnerability : CVE-2022-50770

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: fix memory leak in ocfs2mountvolume There is a memory leak reported by kmemleak: unreferenced object 0xffff88810cc65e60 size 32: comm mount.ocfs2, pid...

SUSE CVE-2022-50770

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix memory leak in ocfs2mountvolume There is a memory leak reported by kmemleak: unreferenced object 0xffff88810cc65e60 size 32: comm "mount.ocfs2", pid 23753, jiffies 4302528942 age 34735.105s hex dump first 32 bytes: 10 ...

SUSE CVE-2025-68364

In the Linux kernel, the following vulnerability has been resolved: ocfs2: relax BUG to ocfs2error in ocfs2moveextent In 'ocfs2moveextent', relax 'BUG' to 'ocfs2error' just to avoid crashing the whole kernel due to a filesystem corruption...

EUVD-2022-55791

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix memory leak in ocfs2mountvolume There is a memory leak reported by kmemleak: unreferenced object 0xffff88810cc65e60 size 32: comm "mount.ocfs2", pid 23753, jiffies 4302528942 age 34735.105s hex dump first 32 bytes: 10 ...

CVE-2022-50770 ocfs2: fix memory leak in ocfs2_mount_volume()

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix memory leak in ocfs2mountvolume There is a memory leak reported by kmemleak: unreferenced object 0xffff88810cc65e60 size 32: comm "mount.ocfs2", pid 23753, jiffies 4302528942 age 34735.105s hex dump first 32 bytes: 10 ...

CVE-2022-50770 ocfs2: fix memory leak in ocfs2_mount_volume()

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix memory leak in ocfs2mountvolume There is a memory leak reported by kmemleak: unreferenced object 0xffff88810cc65e60 size 32: comm "mount.ocfs2", pid 23753, jiffies 4302528942 age 34735.105s hex dump first 32 bytes: 10 ...

EUVD-2025-205090

In the Linux kernel, the following vulnerability has been resolved: ocfs2: relax BUG to ocfs2error in ocfs2moveextent In 'ocfs2moveextent', relax 'BUG' to 'ocfs2error' just to avoid crashing the whole kernel due to a filesystem corruption...

UBUNTU-CVE-2025-68364

In the Linux kernel, the following vulnerability has been resolved: ocfs2: relax BUG to ocfs2error in ocfs2moveextent In 'ocfs2moveextent', relax 'BUG' to 'ocfs2error' just to avoid crashing the whole kernel due to a filesystem corruption...

CVE-2025-68364

In the Linux kernel, the following vulnerability has been resolved: ocfs2: relax BUG to ocfs2error in ocfs2moveextent In 'ocfs2moveextent', relax 'BUG' to 'ocfs2error' just to avoid crashing the whole kernel due to a filesystem corruption...

CVE-2025-68364

The CVE refers to a Linux kernel issue in the OCFS2 filesystem: in __ocfs2_move_extent(), a BUG() was relaxed to ocfs2_error() to avoid crashing the entire kernel due to filesystem corruption. This indicates the root cause was a kernel-crashing error path in ocfs2_move_extent() that could exacerb...

CVE-2025-68364

In the Linux kernel, the following vulnerability has been resolved: ocfs2: relax BUG to ocfs2error in ocfs2moveextent In 'ocfs2moveextent', relax 'BUG' to 'ocfs2error' just to avoid crashing the whole kernel due to a filesystem corruption...

CVE-2025-68364 ocfs2: relax BUG() to ocfs2_error() in __ocfs2_move_extent()

In the Linux kernel, the following vulnerability has been resolved: ocfs2: relax BUG to ocfs2error in ocfs2moveextent In 'ocfs2moveextent', relax 'BUG' to 'ocfs2error' just to avoid crashing the whole kernel due to a filesystem corruption...