Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://usn.ubuntu.com/3752-2/ ↗
- https://usn.ubuntu.com/3752-3/ ↗
- https://usn.ubuntu.com/3753-2/ ↗
- https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git/commit/?h=for-next&id=bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a ↗
- https://usn.ubuntu.com/3754-1/ ↗
- https://github.com/torvalds/linux/commit/bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a ↗
- https://bugzilla.kernel.org/show_bug.cgi?id=199969 ↗
- https://usn.ubuntu.com/3752-1/ ↗
- https://usn.ubuntu.com/3753-1/ ↗
- https://access.redhat.com/errata/RHSA-2019:0831 ↗
- https://access.redhat.com/errata/RHSA-2019:2043 ↗
- https://access.redhat.com/errata/RHSA-2019:2029 ↗
- https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html ↗