Security update for Linux Kernel Live Patch 8 for SLE 12 SP1 SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2016:2674-1 Final 1 1 2016-10-31T06:42:49Z current 2016-10-31T06:42:49Z 2016-10-31T06:42:49Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for Linux Kernel Live Patch 8 for SLE 12 SP1 This update for the Linux Kernel 3.12.62-60_64_8 fixes several issues. The following security bugs were fixed: - CVE-2016-8666: The IP stack in the Linux kernel allowed remote attackers to cause a denial of service (stack consumption and panic) or possibly have unspecified other impact by triggering use of the GRO path for packets with tunnel stacking, as demonstrated by interleaved IPv4 headers and GRE headers, a related issue to CVE-2016-7039 (bsc#1001487). - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a 'double fetch' vulnerability (bsc#991667). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-Live-Patching-12-2016-1573 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2016/suse-su-20162674-1/ Link for SUSE-SU-2016:2674-1 https://lists.opensuse.org/opensuse-security-announce/2016-10/msg00073.html E-Mail link for SUSE-SU-2016:2674-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1001487 SUSE Bug 1001487 https://bugzilla.suse.com/991667 SUSE Bug 991667 https://www.suse.com/security/cve/CVE-2016-6480/ SUSE CVE CVE-2016-6480 page https://www.suse.com/security/cve/CVE-2016-8666/ SUSE CVE CVE-2016-8666 page SUSE Linux Enterprise Live Patching 12 kgraft-patch-3_12_62-60_64_8-default-2-2.1 kgraft-patch-3_12_62-60_64_8-xen-2-2.1 kgraft-patch-3_12_62-60_64_8-default-2-2.1 as a component of SUSE Linux Enterprise Live Patching 12 kgraft-patch-3_12_62-60_64_8-xen-2-2.1 as a component of SUSE Linux Enterprise Live Patching 12 Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a "double fetch" vulnerability. CVE-2016-6480 SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_64_8-default-2-2.1 SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_64_8-xen-2-2.1 moderate 6.9 AV:L/AC:M/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2016/suse-su-20162674-1/ https://www.suse.com/security/cve/CVE-2016-6480.html CVE-2016-6480 https://bugzilla.suse.com/1004418 SUSE Bug 1004418 https://bugzilla.suse.com/991608 SUSE Bug 991608 https://bugzilla.suse.com/991667 SUSE Bug 991667 https://bugzilla.suse.com/992568 SUSE Bug 992568 The IP stack in the Linux kernel before 4.6 allows remote attackers to cause a denial of service (stack consumption and panic) or possibly have unspecified other impact by triggering use of the GRO path for packets with tunnel stacking, as demonstrated by interleaved IPv4 headers and GRE headers, a related issue to CVE-2016-7039. CVE-2016-8666 SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_64_8-default-2-2.1 SUSE Linux Enterprise Live Patching 12:kgraft-patch-3_12_62-60_64_8-xen-2-2.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2016/suse-su-20162674-1/ https://www.suse.com/security/cve/CVE-2016-8666.html CVE-2016-8666 https://bugzilla.suse.com/1001486 SUSE Bug 1001486 https://bugzilla.suse.com/1001487 SUSE Bug 1001487 https://bugzilla.suse.com/1003964 SUSE Bug 1003964