PT-2022-31503

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description A potential security issue has been identified in the ext4 file system. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-30861

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3 Description The issue is related to a use-after-free in the ext4 rename dir prepare function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2022-32102

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.247 Description A bug has been identified in the ext4 writepages function of the ext4 file system. The actual impact and potential for exploitation have not been confirmed. Recommendations For Linux Kernel...

PT-2022-31762

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.121 Description A bug has been identified in the ext4 writepages function of the ext4 file system. The actual impact and potential for exploitation have not been confirmed. Recommendations For Linux Kernel...

PT-2022-31960

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description A bug has been identified in the ext4 writepages function of the ext4 file system. The actual impact and potential for exploitation have not been confirmed. Recommendations For Linux Kernel...

PT-2022-30859

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3 Description A bug has been identified in the ext4 writepages function of the ext4 file system. The actual impact and potential for exploitation have not been confirmed. Recommendations For Linux Kernel...

PT-2022-31573

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description A race condition exists between ext4 write and ext4 convert inline data. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-31761

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.121 Description The issue concerns the ext4 file system, specifically with filtering out EXT4 FC REPLAY from the on-disk superblock field s state. The actual impact and attack plausibility have not yet been...

PT-2022-32216

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.283 Description The issue is related to avoiding cycles in the directory h-tree of the ext4 file system. The actual impact and potential for attack have not been proven yet. Recommendations For Linux Kernel...

PT-2022-31760

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.121 Description The issue concerns a potential problem with directory h-tree cycles in the ext4 filesystem. The actual impact and likelihood of an attack have not been confirmed yet. Recommendations For Lin...

PT-2022-31954

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description A potential security issue has been identified in the ext4 file system. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-32310

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.318 Description A use-after-free issue was discovered in the ext4 rename dir prepare function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2022-30865

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3 Description A potential security issue has been identified in the ext4 file system, specifically related to the handling of inode extensions. The actual impact and likelihood of a successful attack have n...

PT-2022-31189

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.14 Description The issue concerns a potential problem with directory h-tree cycles in the ext4 filesystem. The actual impact and likelihood of an attack have not been confirmed yet. Recommendations For Linu...

PT-2022-32221

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.283 Description The issue is related to a use-after-free in the ext4 rename dir prepare function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2022-32107

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.247 Description The issue is related to a use-after-free in the ext4 rename dir prepare function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2022-31763

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.121 Description A use-after-free issue was discovered in the ext4 file system. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.10.12...

PT-2022-31200

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.14 Description A potential security issue has been identified in the ext4 file system, specifically related to the handling of inode extensions. The actual impact and likelihood of an attack have not been...

PT-2022-31502

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description The issue concerns the ext4 file system, specifically with filtering out EXT4 FC REPLAY from the on-disk superblock field s state. The actual impact and attack plausibility have not yet been...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the dxinsertblock function fs/ext4/namei.c in the Linux file system is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to cause a service failure...