CVE-2018-13094
MEDIUM 5.5EPSS 2.2%
An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp.
- CVSS v3.0 NVD
- 5.5 MEDIUM
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS v2.0 NVD
- 4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P - EPSS
- 2.18% chance of exploitation in the next 30 days, 82nd percentile
- Published
- 2018-07-03
- Updated
- 2024-08-05
Proof-of-concept exploits (1)
Security advisories
- https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git/commit/?h=for-next&id=bb3d48dcf86a97d…
- torvalds/linux/commit/bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a
- https://usn.ubuntu.com/3752-1
- https://usn.ubuntu.com/3752-2
- https://usn.ubuntu.com/3752-3
- https://usn.ubuntu.com/3753-1
- https://usn.ubuntu.com/3753-2
- https://usn.ubuntu.com/3754-1