GSD-2022-1001025 NFS: Avoid writeback threads getting stuck in mempool_alloc()

NFS: Avoid writeback threads getting stuck in mempoolalloc 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 v5.17.3 by commit...

PT-2022-29641

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.16.20 Description The issue affects the NFS component, where writeback threads can get stuck in mempool alloc. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kern...

PT-2022-29298

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.3 Description The issue is related to NFS, where writeback threads can get stuck in mempool alloc. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versio...

PT-2022-30256

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.111 Description The issue is related to NFS, where writeback threads can get stuck in mempool alloc. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-30036

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.33 Description A potential issue exists due to a deadlock in concurrent rename whiteout and inode writeback. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2022-30305

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.110 Description A potential issue exists due to a deadlock in concurrent rename whiteout and inode writeback in the ubifs component. The actual impact and attack plausibility have not yet been proven...

PT-2022-30603

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.238 Description A potential issue exists due to a deadlock in concurrent rename whiteout and inode writeback in the ubifs component. The actual impact and attack plausibility have not yet been proven...

PT-2022-30482

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.189 Description A potential issue exists due to a deadlock in concurrent rename whiteout and inode writeback in the ubifs component. The actual impact and attack plausibility have not yet been proven...

PT-2022-29392

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v4.9 through v5.17.1 Description A potential issue exists due to a deadlock in concurrent rename whiteout and inode writeback in the ubifs component. The actual impact and attack plausibility have not yet been proven...

PT-2022-29391

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.2 Description The issue is related to a race condition in the ubifs filesystem, specifically between the do tmpfile function and writeback work. This race condition could potentially lead to security...

PT-2022-29715

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.16.19 Description A potential issue exists due to a deadlock in concurrent rename whiteout and inode writeback. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2022-29967

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.34 Description The issue is related to NFS, where writeback threads can get stuck in mempool alloc. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-30035

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.33 Description The issue is related to a race condition in the ubifs component, specifically between the do tmpfile function and writeback work. This race condition affects the ui-dirty variable. The actual...

PT-2025-8025

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel's NFS writeback code has been resolved, where in low memory situations, writeback threads could get stuck in infinite loops in mempool alloc, causing the syst...

PT-2022-7628

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The vulnerability is related to the btrfs filesystem in the Linux kernel. When using the flushoncommit mount option, a warning is triggered during almost every transaction commit due to...

GSD-2021-1002125 mm, thp: bail out early in collapse_file for writeback page

mm, thp: bail out early in collapsefile for writeback page 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 v5.14.16 by commit...

PT-2021-26664

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15 Description: The issue is related to the collapse file function for writeback pages, where it may bail out early. This is an automated ID intended to aid in discovery of potential security vulnerabilities,...

PT-2021-30659

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15 Description The issue is related to the collapse file function for writeback pages, where it may bail out early. This is an automated identification of a potential security issue, and its actual impact and...

PT-2021-26595

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.16 Description The issue is related to the collapse file function for writeback pages, where it may bail out early. This could potentially lead to security vulnerabilities, although the actual impact and...

PT-2021-30590

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.16 Description The issue is related to the collapse file function for writeback pages, where it may bail out early. This could potentially lead to security vulnerabilities, although the actual impact and...