AZL-73057 CVE-2025-68349 affecting package kernel for versions less than 6.6.121.1-1

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68350

In the Linux kernel, the following vulnerability has been resolved: exfat: fix divide-by-zero in exfatallocatebitmap The variable maxracount can be 0 in exfatallocatebitmap, which causes a divide-by-zero error in the subsequent modulo operation i % maxracount, leading to a system crash. When...

CVE-2025-68349

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

UBUNTU-CVE-2023-54021

In the Linux kernel, the following vulnerability has been resolved: ext4: set goal start correctly in ext4mbnormalizerequest We need to set acgex to notify the goal start used in ext4mbfindbygoal. Set acgex instead of acfex in ext4mbnormalizerequest. Besides we should assure goal start is in rang...

UBUNTU-CVE-2025-68358

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix racy bitfield write in btrfsclearspaceinfofull From the memory-barriers.txt document regarding memory barrier ordering guarantees: These guarantees do not apply to bitfields, because compilers often generate code to...

CVE-2023-53988

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix slab-out-of-bounds read in hdrdeletede Here is a BUG report from syzbot: BUG: KASAN: slab-out-of-bounds in hdrdeletede+0xe0/0x150 fs/ntfs3/index.c:806 Read of size 16842960 at addr ffff888079cc0600 by task...

CVE-2025-68349

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

UBUNTU-CVE-2023-53988

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix slab-out-of-bounds read in hdrdeletede Here is a BUG report from syzbot: BUG: KASAN: slab-out-of-bounds in hdrdeletede+0xe0/0x150 fs/ntfs3/index.c:806 Read of size 16842960 at addr ffff888079cc0600 by task...

UBUNTU-CVE-2025-68349

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68365 fs/ntfs3: Initialize allocated memory before use

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Initialize allocated memory before use KMSAN reports: Multiple uninitialized values detected: - KMSAN: uninit-value in ntfsreadhdr 3 - KMSAN: uninit-value in bcmp 3 Memory is allocated by getname, which is a wrapper for...

CVE-2025-68349 NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68349 NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68349 NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

jbd2: avoid bug_on in jbd2_journal_get_create_access() when file system corrupted

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PT-2025-53103

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-rc7 Description The Linux kernel contains a flaw in the NTFS3 file system implementation related to security initialization. Specifically, the sanity check for $SDH and $SII is insufficient, potentially...

PT-2025-53061

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the ntfs3 file system, specifically in the indx insert into buffer function. A reported out-of-bounds OOB read bug occurs when the INDEX BUFFER...

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 a contention condition in the btrfs file system when deleting a quota root, which could lead to list...

PT-2025-52989

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.4.0-rc6-btrfs-next-134+ Description The Linux kernel contains a flaw in the btrfs file system related to race conditions when deleting quota roots from the dirty cow roots list. Specifically, when disabling...

PT-2025-53132

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the btrfs file system. Specifically, the issue involves the order of operations within the btrfs init new buffer function. The btrfs set head...

Linux Distros Unpatched Vulnerability : CVE-2025-68356

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gfs2: Prevent recursive memory reclaim Function newinode returns a new inode with inode-imapping-gfpmask set to GFPHIGHUSERMOVABLE. This value includes the GFPF...