Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: hfsplus: prevented corruption during the shrinking of truncate operations. I believe there are some issues introduced by commit 31651c607151 “hfsplus: avoided deadlock during file truncation”. HFS+ uses extent records, which alwa...

PT-2026-69567

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Btrfs file system where data relocation inodes may incorrectly use inlined file extents. This occurs because the system may attempt to compress the first block of ...

The vulnerability of the btrfs_replace_file_extents() function in the fs/btrfs/file.c module of the file system support library for Linux’s kernel allows a attacker to cause a service failure.

The vulnerability of the btrfsreplacefileextents function in the fs/btrfs/file.c module of the file system support for the Linux operating system is related to insufficient checking of exception states. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE CVE-2021-47433

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix abort logic in btrfsreplacefileextents Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide...

DEBIAN-CVE-2021-47433

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix abort logic in btrfsreplacefileextents Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide...

UBUNTU-CVE-2021-47433

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix abort logic in btrfsreplacefileextents Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide...

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 originates from an abort logic error in btrfsreplacefileextents...

UVI-2021-1002153 btrfs: fix abort logic in btrfs_replace_file_extents

btrfs: fix abort logic in btrfsreplacefileextents This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15 by commit...

GSD-2021-1002081 btrfs: fix abort logic in btrfs_replace_file_extents

btrfs: fix abort logic in btrfsreplacefileextents This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.14 by commit...

PT-2021-30618

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15 Description The issue concerns the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.15,...

PT-2021-30494

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.75 Description The issue is related to the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-30546

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.14 Description The issue concerns the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-26499

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.75 Description The issue concerns the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-26551

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.14 Description The issue concerns the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

UVI-2021-1001913 btrfs: fix abort logic in btrfs_replace_file_extents

btrfs: fix abort logic in btrfsreplacefileextents This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.14 by commit...

PT-2021-30327

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.75 Description The issue concerns the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-30378

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.14 Description The issue concerns the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-26332

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.75 Description: The issue concerns the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

PT-2021-26383

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.14.14 Description: The issue concerns the abort logic in btrfs replace file extents. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

PT-2024-11429

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue occurs due to incorrect abort logic in the btrfs replace file extents function. Error injection testing revealed a case where a corrupt file system with a missing extent in the...