SUSE CVE-2026-46080

In the Linux kernel, the following vulnerability has been resolved: ocfs2: split transactions in dio completion to avoid credit exhaustion During ocfs2 dio operations, JBD2 may report warnings via following call trace: ocfs2dioendiowrite ocfs2markextentwritten ocfs2changeextentflag ocfs2splitexte...

CVE-2026-43262

CVE-2026-43262 stems from a Linux kernel gfs2 fiemap page fault: gfs2_fiemap() calls iomap_fiemap() while holding the inode glock, risking recursive glock taking if the fiemap buffer maps to the same inode. The fix disables page faults for iomap_fiemap() and faults in the buffer by hand when need...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011006)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011006 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 20.1070a Security Update: kernel (UTSA-2025-989460)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989460 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption after conversion from inline format Commit 6dbf7bb55598 fs: Don't...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987666)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987666 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix race between searching chunks and release journalhead from bufferhead Encountered a ra...

The vulnerability of the `ocfs2_global_read_info()` function in the `/fs/ocfs2/quota_local.c` module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ocfs2globalreadinfo function in the /fs/ocfs2/quotalocal.c module of the Linux kernel is related to incorrect resource initialization. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

SUSE CVE-2024-50218

In the Linux kernel, the following vulnerability has been resolved: ocfs2: pass u64 to ocfs2truncateinline maybe overflow Syzbot reported a kernel BUG in ocfs2truncateinline. There are two reasons for this: first, the parameter value passed is greater than ocfs2maxinlinedatawithxattr, second, the...

DEBIAN-CVE-2024-49958

In the Linux kernel, the following vulnerability has been resolved: ocfs2: reserve space for inline xattr before attaching reflink tree One of our customers reported a crash and a corrupted ocfs2 filesystem. The crash was due to the detection of corruption. Upon troubleshooting, the fsck -fn outp...

SUSE CVE-2021-47114

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption by fallocate When fallocate punches holes out of inode size, if original isize is in the middle of last cluster, then the part from isize to the end of the cluster will be zeroed with buffer write, at...