13 matches found
SUSE CVE-2026-98907
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
CVE-2026-98907
A flaw was found in the Linux kernel's Btrfs file system. A race condition exists in the sbwritepointer function due to missing locking synchronization when reading superblock metadata from the cache while block size settings are concurrently modified. A local user could exploit this flaw to caus...
Linux Distros Unpatched Vulnerability : CVE-2026-98907
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the sa...
DEBIAN-CVE-2026-98907
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
CVE-2026-98907
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
UBUNTU-CVE-2026-98907
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
CVE-2026-98907
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
CVE-2026-98907 btrfs: protect sb_write_pointer() with invalidate lock
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
CVE-2026-98907 btrfs: protect sb_write_pointer() with invalidate lock
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
EUVD-2026-108863
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
CVE-2026-98907
In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...
CVE-2026-98907
The Linux kernel contains a vulnerability within the btrfs filesystem where the sb_write_pointer() function reads the super block from the block device page cache using read_cache_page_gfp(). This operation is susceptible to a race condition with BLKBSZSET , similar to an issue addressed in previ...
Linux kernel security vulnerabilities
A security vulnerability exists in Linux kernel versions prior to 5.15.222, 6.1.189, 6.6.158, 6.12.111, and 6.18.53. This vulnerability arises because the btrfs sbwritepointer function reads superblock data from block device page cache using readcachepagegfp, but fails to obtain a mapping...