Linux Distros Unpatched Vulnerability : CVE-2026-46080

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: split transactions in dio completion to avoid credit exhaustion During ocfs2 dio operations, JBD2 may report warnings via following call trace:...

Linux Distros Unpatched Vulnerability : CVE-2026-43076

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: validate inline data isize during inode read When reading an inode from disk, ocfs2validateinodeblock performs various sanity checks but does not validat...

Linux Distros Unpatched Vulnerability : CVE-2026-31597

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: fix use-after-free in ocfs2fault when VMFAULTRETRY filemapfault may drop the mmaplock before returning VMFAULTRETRY, as documented in mm/filemap.c: If ou...

Linux Distros Unpatched Vulnerability : CVE-2026-31596

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: handle invalid dinode in ocfs2groupextend BUG kernel BUG at fs/ocfs2/resize.c:308! Oops: invalid opcode: 0000 1 SMP KASAN NOPTI RIP:...

Unity Linux 20.1050e / 20.1060e Security Update: kernel (UTSA-2026-007624)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007624 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix double free in userclusterconnect userclusterdisconnect frees conn-ccprivate which is ...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005180)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005180 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix slab-use-after-free due to dangling pointer dqipriv When mounting ocfs2 and then...

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...

Linux Distros Unpatched Vulnerability : CVE-2025-68364

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: relax BUG to ocfs2error in ocfs2moveextent In 'ocfs2moveextent', relax 'BUG' to 'ocfs2error' just to avoid crashing the whole kernel due to a filesystem...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989966)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989966 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix races between hole punching and AIO+DIO After commit ocfs2: return real error code in...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990211)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990211 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: free inode when ocfs2getinitinode fails syzbot is reporting busy inodes after unmount, for...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987580)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987580 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: mount fails with buffer overflow in strlen Starting with kernel 5.11 built with...

EUVD-2011-0483

Malware in sbrugna...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-411032)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-411032 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix null-ptr-deref when journal load failed. During the mounting process, if journalreset...

EUVD-2022-54891

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2025-39842

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: prevent release journal inode after journal shutdown Before calling ocfs2deleteosb, ocfs2journalshutdown has already been executed in ocfs2dismountvolume...

CVE-2025-37950

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix panic in failed foilio allocation commit 7e119cff9d0a "ocfs2: convert wpages to wfolios" and commit 9a5e08652dc4b "ocfs2: use an array of folios instead of an array of pages" save -ENOMEM in the folio array upon...

CVE-2025-37950

CVE-2025-37950 concerns the Linux kernel, specifically the ocfs2 subsystem. The issue arises when the folio array allocation fails (ENOMEM) during an update that converts w_pages to w_folios, and the free-path code expects valid folio pointers or NULLs. If -ENOMEM is encountered, a panic can occu...

CVE-2023-53081 ocfs2: fix data corruption after failed write

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 underlying page cache page, ocfs2writeendnolock just zeroes out and dirties the page. This can leave dirty page beyond EOF and if page...

PT-2025-18845 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A data corruption issue in the Linux kernel has been identified. The problem occurs when a buffered write fails to copy data into the underlying page cache page in ocfs2. This can lead...

The vulnerability of the ocfs2 component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the ocfs2 component in the Linux operating system is related to improper locking mechanisms. Exploiting this vulnerability can allow an attacker to cause a service failure...