CVE-2026-23411

CVE-2026-23411 corresponds to a Linux kernel AppArmor race condition: freeing i_private data can race with filesystem access because the inode may outlive references. The issue is resolved by moving the put of i_private referenced data to the correct place during inode eviction. Affects AppArmor ...

CVE-2026-23411

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix race between freeing data and fs accessing it AppArmor was putting the reference to iprivate data on its end after removing the original entry from the file system. However the inode can aand does live beyond that...

CVE-2026-23411 apparmor: fix race between freeing data and fs accessing it

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix race between freeing data and fs accessing it AppArmor was putting the reference to iprivate data on its end after removing the original entry from the file system. However the inode can aand does live beyond that...

CVE-2026-23410

CVE-2026-23410 – Linux kernel (AppArmor) race condition has a documented use-after-free in rawdata handling. The issue occurs when rawdata inodes aren’t refcounted, allowing an attacker to open a rawdata file while the last reference is removed (e.g., via profile removal), freeing the aa_loaddata...

CVE-2026-23411 apparmor: fix race between freeing data and fs accessing it

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix race between freeing data and fs accessing it AppArmor was putting the reference to iprivate data on its end after removing the original entry from the file system. However the inode can aand does live beyond that...

UBUNTU-CVE-2026-23411

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix race between freeing data and fs accessing it AppArmor was putting the reference to iprivate data on its end after removing the original entry from the file system. However the inode can aand does live beyond that...

The vulnerability in the fs/btrfs/inode.c module of the Linux operating system allows a hacker to gain access to and modify data.

The vulnerability in the fs/btrfs/inode.c module of the Linux operating system is related to the unlocking of a resource that should not be unlocked. Exploiting this vulnerability could allow an attacker to gain access to read and modify data...

The vulnerability of the `__cow_file_rangeInline()` function in the fs/btrfs/inode.c module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the cowfilerangeInline function in the fs/btrfs/inode.c module of the Linux kernel is related to the lack of resource release after the expiration of the license period. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the pstorePutBackendRecords() function in the fs/pstore/inode.c module, which supports the Linux kernel’s persistent storage mechanism, allows a attacker to cause a service failure.

The vulnerability of the pstoreputbackendrecords function in the fs/pstore/inode.c module, which is part of the Linux kernel’s persistent storage support, is related to a error that occurs when memory previously released is reclaimed. Exploiting this vulnerability could allow an attacker to cause...

SUSE CVE-2026-23375

In the Linux kernel, the following vulnerability has been resolved: mm: thp: deny THP for files on anonymous inodes filethpenabled incorrectly allows THP for files on anonymous inodes e.g. guestmemfd and secretmem. These files are created via allocfilepseudo, which does not call getwriteaccess an...

EUVD-2026-15365

In the Linux kernel, the following vulnerability has been resolved: mm: thp: deny THP for files on anonymous inodes filethpenabled incorrectly allows THP for files on anonymous inodes e.g. guestmemfd and secretmem. These files are created via allocfilepseudo, which does not call getwriteaccess an...

CVE-2026-23375

In the Linux kernel, the following vulnerability has been resolved: mm: thp: deny THP for files on anonymous inodes filethpenabled incorrectly allows THP for files on anonymous inodes e.g. guestmemfd and secretmem. These files are created via allocfilepseudo, which does not call getwriteaccess an...

CVE-2026-23375

In the Linux kernel, the following vulnerability has been resolved: mm: thp: deny THP for files on anonymous inodes filethpenabled incorrectly allows THP for files on anonymous inodes e.g. guestmemfd and secretmem. These files are created via allocfilepseudo, which does not call getwriteaccess an...

CVE-2026-23375 mm: thp: deny THP for files on anonymous inodes

In the Linux kernel, the following vulnerability has been resolved: mm: thp: deny THP for files on anonymous inodes filethpenabled incorrectly allows THP for files on anonymous inodes e.g. guestmemfd and secretmem. These files are created via allocfilepseudo, which does not call getwriteaccess an...

CVE-2026-23375 mm: thp: deny THP for files on anonymous inodes

In the Linux kernel, the following vulnerability has been resolved: mm: thp: deny THP for files on anonymous inodes filethpenabled incorrectly allows THP for files on anonymous inodes e.g. guestmemfd and secretmem. These files are created via allocfilepseudo, which does not call getwriteaccess an...

CVE-2026-23375

CVE-2026-23375 (Linux kernel THP for anonymous inodes) – concrete details in connected docs : The issue arises from file_thp_enabled() incorrectly allowing/thp collapse for anonymous inodes created via alloc_file_pseudo() (e.g., guest_memfd, secretmem), enabling khugepaged/MADV_COLLAPSE exploits ...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a function error in the filethpenabled function that allows anonymous inode files to use THP, potential...

SUSE CVE-2026-23267

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix ISCHECKPOINTED flag inconsistency issue caused by concurrent atomic commit and checkpoint writes During SPO tests, when mounting F2FS, an -EINVAL error was returned from f2fsrecoverinodepage. The issue occurred under th...

EUVD-2026-12908

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix ISCHECKPOINTED flag inconsistency issue caused by concurrent atomic commit and checkpoint writes During SPO tests, when mounting F2FS, an -EINVAL error was returned from f2fsrecoverinodepage. The issue occurred under th...

CVE-2026-23267

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix ISCHECKPOINTED flag inconsistency issue caused by concurrent atomic commit and checkpoint writes During SPO tests, when mounting F2FS, an -EINVAL error was returned from f2fsrecoverinodepage. The issue occurred under th...