| Name | CVE-2018-10322 |
| Description | The xfs_dinode_verify function in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.16.3 allows local users to cause a denial of service (xfs_ilock_attr_map_shared invalid pointer dereference) via a crafted xfs image. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| NVD severity | medium |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| linux (PTS) | jessie | 3.16.56-1+deb8u1 | vulnerable |
| jessie (security) | 3.16.81-1 | vulnerable |
| stretch | 4.9.189-3 | vulnerable |
| stretch (security) | 4.9.189-3+deb9u2 | vulnerable |
| buster | 4.19.67-2+deb10u1 | fixed |
| buster (security) | 4.19.67-2+deb10u2 | fixed |
| bullseye, sid | 5.4.13-1 | fixed |
| linux-4.9 (PTS) | jessie (security) | 4.9.189-3+deb9u2~deb8u1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| linux | source | (unstable) | 4.16.5-1 | | | |
| linux-4.9 | source | jessie | (unfixed) | | | |
Notes
[jessie] - linux <ignored> (dinode verifier not implemented)
[wheezy] - linux <ignored> (dinode verifier not implemented)
https://bugzilla.kernel.org/show_bug.cgi?id=199377