Description
A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound access in ext4_get_group_info function, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
[UNKNOWN] kernel
n/aaffected
References
- https://usn.ubuntu.com/3752-2/ ↗
- https://access.redhat.com/errata/RHSA-2018:3083 ↗
- https://usn.ubuntu.com/3752-3/ ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10881 ↗
- http://patchwork.ozlabs.org/patch/929792/ ↗
- https://usn.ubuntu.com/3753-2/ ↗
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6e8ab72a812396996035a37e5ca4b3b99b5d214b ↗
- http://www.securityfocus.com/bid/104901 ↗
- https://usn.ubuntu.com/3754-1/ ↗
- https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html ↗
- https://access.redhat.com/errata/RHSA-2018:2948 ↗
- https://bugzilla.kernel.org/show_bug.cgi?id=200015 ↗
- https://usn.ubuntu.com/3752-1/ ↗
- https://access.redhat.com/errata/RHSA-2018:3096 ↗
- https://usn.ubuntu.com/3753-1/ ↗