Description
A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound write in in fs/jbd2/transaction.c code, a denial of service, and a system crash by unmounting 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://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10882 ↗
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c37e9e013469521d9adb932d17a1795c139b36db ↗
- https://usn.ubuntu.com/3753-2/ ↗
- https://usn.ubuntu.com/3871-5/ ↗
- https://usn.ubuntu.com/3871-4/ ↗
- 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=200069 ↗
- https://usn.ubuntu.com/3871-1/ ↗
- http://www.securityfocus.com/bid/106503 ↗
- https://usn.ubuntu.com/3753-1/ ↗
- https://usn.ubuntu.com/3871-3/ ↗