A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System (JFS)in the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information.

...

GSD-2022-1006264 ext2: Add more validity checks for inode counts

ext2: Add more validity checks for inode counts 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 v4.14.291 by commit...

GSD-2022-1005897 ext2: Add more validity checks for inode counts

ext2: Add more validity checks for inode counts 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 v5.10.137 by commit...

GSD-2022-1005663 ext2: Add more validity checks for inode counts

ext2: Add more validity checks for inode counts 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 v5.15.61 by commit...

PT-2022-34425 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.256 Description: The issue concerns the ext2 file system and involves adding more validity checks for inode counts. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-34309

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.211 Description The issue concerns the ext2 file system and involves adding more validity checks for inode counts. The actual impact and attack plausibility have not yet been proven. Recommendations For Linu...

PT-2022-33921 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.61 Description: The issue concerns the ext2 filesystem and involves adding more validity checks for inode counts. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-34155

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.137 Description The issue concerns the ext2 file system and involves adding more validity checks for inode counts. The actual impact and attack plausibility have not yet been proven. Recommendations For Lin...

PT-2022-34522 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.291 Description: The issue concerns the ext2 filesystem and involves adding more validity checks for inode counts. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

GSD-2022-1005331 ext2: Add more validity checks for inode counts

ext2: Add more validity checks for inode counts 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 v5.19.2 by commit...

PT-2022-33609

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.19.2 Description The issue is related to the fuse release function, where a write inode operation is performed. This problem was introduced in version v5.16 and is fixed in Linux Kernel version v5.19.2. The...

PT-2022-33589 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.19.2 Description: The issue concerns the addition of more validity checks for inode counts in the ext2 file system. The actual impact and attack plausibility have not yet been proven. Recommendations: For Lin...

PT-2022-33632 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.17 through v5.19.1 Description: The issue concerns the inode newsize ok function, where the truncate maximum size is not properly checked. This problem was introduced in version v5.17 and is fixed in version v5.19.2...

CVE-2022-3202

A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System JFSin the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information...

UBUNTU-CVE-2022-3202

A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System JFSin the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information...

Linux kernel code vulnerabilities

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel that originates from a null pointer dereference flaw in diFree in fs/jfs/inode.c of the Journaled File System JFS. An attacker could exploit this...

PT-2025-38177

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the nilfs mdt destroy function related to uninitialized inode private data. Specifically, if security inode alloc fails during inode allocation alloc...

A vulnerability was found in the fs/inode.c:inode_init_owner() function logic of the LInux kernel that allows local users to create files for the XFS file-system with an unintended group ownership and with group execution and SGID permission bits set in a scenario where a directory is SGID and belongs to a certain group and is writable by a user who is not a member of this group. This can lead to excessive permissions granted in case when they should not. This vulnerability is similar to the previous CVE-2018-13405 and adds the missed fix for the XFS.

...

PT-2025-25921

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue occurs when a disk is removed, and the bdi unregister function is called to stop further writeback and wait for associated delayed work to complete. The wb inode...

PT-2022-7236 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux Kernel affected versions not specified Description: A use-after-free flaw was found in the Linux Kernel. When a disk is removed, bdi unregister is called to stop further write-back and waits for associated delayed work to complete...