Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://access.redhat.com/errata/RHSA-2018:3083
- https://www.spinics.net/lists/linux-xfs/msg17215.html
- https://access.redhat.com/errata/RHSA-2018:2948
- http://www.securityfocus.com/bid/103960
- https://bugzilla.kernel.org/show_bug.cgi?id=199377
- https://access.redhat.com/errata/RHSA-2018:3096
- https://usn.ubuntu.com/4578-1/
- https://usn.ubuntu.com/4579-1/
ADP enrichment
No English description supplied.
- https://access.redhat.com/errata/RHSA-2018:3083
- https://www.spinics.net/lists/linux-xfs/msg17215.html
- https://access.redhat.com/errata/RHSA-2018:2948
- http://www.securityfocus.com/bid/103960
- https://bugzilla.kernel.org/show_bug.cgi?id=199377
- https://access.redhat.com/errata/RHSA-2018:3096
- https://usn.ubuntu.com/4578-1/
- https://usn.ubuntu.com/4579-1/