PT-2026-98753

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the btrfs module where the btrfs init new device function switches latest dev and potentially s bdev from the seed device to a new sprout device before the first...

UBUNTU-CVE-2021-47599

In the Linux kernel, the following vulnerability has been resolved: btrfs: use latestdev in btrfsshowdevname The test case btrfs/238 reports the warning below: WARNING: CPU: 3 PID: 481 at fs/btrfs/super.c:2509 btrfsshowdevname+0x104/0x1e8 btrfs CPU: 2 PID: 1 Comm: systemd Tainted: G W O...

PT-2021-27206

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.11 Description The issue is related to the use of latest dev in btrfs show devname. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-8235

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the btrfs component of the Linux kernel and involves a problem with the btrfs show devname function. The function searches for devices but finds none, leading to ...