PT-2024-31339

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, specifically in the btrfs filesystem. The issue occurs when using subpage and zoned cases, which can lead to a data leak at unmount...

SUSE CVE-2021-46972

In the Linux kernel, the following vulnerability has been resolved: ovl: fix leaked dentry Since commit 6815f479ca90 "ovl: use only uppermetacopy state in ovllookup", overlayfs doesn't put temporary dentry when there is a metacopy error, which leads to dentry leaks when shutting down the related...

UBUNTU-CVE-2021-46972

In the Linux kernel, the following vulnerability has been resolved: ovl: fix leaked dentry Since commit 6815f479ca90 "ovl: use only uppermetacopy state in ovllookup", overlayfs doesn't put temporary dentry when there is a metacopy error, which leads to dentry leaks when shutting down the related...

PT-2022-34832 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.71 Description: A potential issue exists in the btrfs filesystem, which may cause a hang during unmount when stopping a space reclaim worker. The actual impact and attack plausibility have not yet been...

UBUNTU-CVE-2019-19447

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4putsuper in fs/ext4/super.c, related to dumporphanlist in fs/ext4/super.c...

CVE-2018-14615

An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncateinlineinode in fs/f2fs/inline.c when umounting an f2fs image, because a length value may be negative...

DEBIAN-CVE-2018-14615

An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncateinlineinode in fs/f2fs/inline.c when umounting an f2fs image, because a length value may be negative...