Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: f2fs: The WARNON message was removed from the f2fsisvalidblkaddr function. The Syzbot triggers two WARN messages in f2fsisvalidblkaddr and isbitmapvalid. For example, in f2fsisvalidblkaddr, if the type parameter is...

CVE-2022-49318 f2fs: remove WARN_ON in f2fs_is_valid_blkaddr

In the Linux kernel, the following vulnerability has been resolved: f2fs: remove WARNON in f2fsisvalidblkaddr Syzbot triggers two WARNs in f2fsisvalidblkaddr and isbitmapvalid. For example, in f2fsisvalidblkaddr, if type is DATAGENERICENHANCE or DATAGENERICENHANCEREAD, it invokes WARNON if blkadd...

UBUNTU-CVE-2024-27033

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to remove unnecessary f2fsbugon to avoid panic verifyblkaddr will trigger panic once we inject fault into f2fsisvalidblkaddr, fix to remove this unnecessary f2fsbugon...

PT-2024-7860 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the f2fs component of the Linux kernel, where an unnecessary f2fs bug on call can cause a panic when verify blkaddr is triggered after injecting a fault into f2...