Description
The rds_inc_info_copy function in net/rds/recv.c in the Linux kernel through 4.6.3 does not initialize a certain structure member, which allows remote attackers to obtain sensitive information from kernel stack memory by reading an RDS message.
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://github.com/torvalds/linux/commit/4116def2337991b39919f3b448326e21c40e0dbb ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html ↗
- http://www.ubuntu.com/usn/USN-3070-1 ↗
- http://www.openwall.com/lists/oss-security/2016/06/03/5 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html ↗
- https://patchwork.ozlabs.org/patch/629110/ ↗
- http://www.ubuntu.com/usn/USN-3070-3 ↗
- http://www.securitytracker.com/id/1041895 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html ↗
- http://www.securityfocus.com/bid/91021 ↗
- http://www.debian.org/security/2016/dsa-3607 ↗
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4116def2337991b39919f3b448326e21c40e0dbb ↗
- http://www.ubuntu.com/usn/USN-3070-2 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=1343337 ↗
- http://www.ubuntu.com/usn/USN-3071-1 ↗
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html ↗
- http://www.ubuntu.com/usn/USN-3070-4 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html ↗
- http://www.ubuntu.com/usn/USN-3072-2 ↗
- http://www.ubuntu.com/usn/USN-3072-1 ↗
- http://www.ubuntu.com/usn/USN-3071-2 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html ↗