SUSE-SU-2017:2497-1
SUSE-SU-2017:2497-1 · Security update for Linux Kernel Live Patch 24 for SLE 12
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for the Linux Kernel 3.12.61-52_83 fixes several issues. The following security bugs were fixed: - CVE-2017-1000112: Prevent a race condition in net-packet code that could have been exploited by unprivileged users to gain root access (bsc#1052368). - CVE-2017-7645: The NFSv2/NFSv3 server in the nfsd subsystem in the Linux kernel allowed remote attackers to cause a denial of service (system crash) via a long RPC reply (bsc#1046191). - CVE-2017-9242: The __ip6_append_data function in net/ipv6/ip6_output.c in the Linux kernel was too late in checking whether an overwrite of an skb data structure may occur, which allowed local users to cause a denial of service (system crash) via crafted system calls (bsc#1042892).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kgraft-patch-sle12_update_24 SUSE:Linux Enterprise Server 12-LTSS
- Affected ranges
- ECOSYSTEM: < 2-2.2
Update to 2-2.2
Original sources
- https://www.suse.com/support/update/announcement/2017/suse-su-20172497-1/
- https://bugzilla.suse.com/1042892
- https://bugzilla.suse.com/1046191
- https://bugzilla.suse.com/1052311
- https://bugzilla.suse.com/1052368
- https://www.suse.com/security/cve/CVE-2017-1000112
- https://www.suse.com/security/cve/CVE-2017-7645
- https://www.suse.com/security/cve/CVE-2017-9242
- https://osv.dev/vulnerability/SUSE-SU-2017:2497-1