CVE-2022-49996

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix possible memory leak in btrfsgetdevargsfrompath In btrfsgetdevargsfrompath, btrfsgetbdevandsb can fail if the path is invalid. In this case, btrfsgetdevargsfrompath returns directly without freeing args-uuid and...

CVE-2022-49996 btrfs: fix possible memory leak in btrfs_get_dev_args_from_path()

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix possible memory leak in btrfsgetdevargsfrompath In btrfsgetdevargsfrompath, btrfsgetbdevandsb can fail if the path is invalid. In this case, btrfsgetdevargsfrompath returns directly without freeing args-uuid and...

CVE-2022-49996

CVE-2022-49996 is a Linux kernel issue affecting the btrfs subsystem. The vulnerability arises when btrfs_get_dev_args_from_path() calls btrfs_get_bdev_and_sb() with an invalid path, causing the function to return without freeing previously allocated memory for args->uuid and args->fsid, wh...

PT-2025-25922 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak issue has been identified in the Linux kernel, specifically in the btrfs get dev args from path function. This function can fail if the provided path is invalid, leading ...

PT-2023-34825 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.90 Description: The issue is related to the btrfs function run one delayed ref, which always reports an error. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

PT-2023-34764 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.1.8 Description: The issue is related to the btrfs function run one delayed ref, which always reports an error. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...