Security update for xorg-x11-libICE SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2017:1848-1 Final 1 1 2017-07-12T14:40:27Z current 2017-07-12T14:40:27Z 2017-07-12T14:40:27Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for xorg-x11-libICE This update for xorg-x11-libICE fixes the following issues: - CVE-2017-2626: Creation of the ICE auth session cookies used insufficient randomness, making these cookies predictable. A more random generation method has been implemented. (boo#1025068) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). sdksp4-xorg-x11-libICE-13207,slessp4-xorg-x11-libICE-13207 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2017/suse-su-20171848-1/ Link for SUSE-SU-2017:1848-1 https://lists.suse.com/pipermail/sle-security-updates/2017-July/003026.html E-Mail link for SUSE-SU-2017:1848-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1025068 SUSE Bug 1025068 https://www.suse.com/security/cve/CVE-2017-2626/ SUSE CVE CVE-2017-2626 page SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 xorg-x11-libICE-devel-7.4-3.1 xorg-x11-libICE-devel-32bit-7.4-3.1 xorg-x11-libICE-7.4-3.1 xorg-x11-libICE-32bit-7.4-3.1 xorg-x11-libICE-x86-7.4-3.1 xorg-x11-libICE-7.4-3.1 as a component of SUSE Linux Enterprise Server 11 SP4 xorg-x11-libICE-32bit-7.4-3.1 as a component of SUSE Linux Enterprise Server 11 SP4 xorg-x11-libICE-x86-7.4-3.1 as a component of SUSE Linux Enterprise Server 11 SP4 xorg-x11-libICE-7.4-3.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP4 xorg-x11-libICE-32bit-7.4-3.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP4 xorg-x11-libICE-x86-7.4-3.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP4 xorg-x11-libICE-devel-7.4-3.1 as a component of SUSE Linux Enterprise Software Development Kit 11 SP4 xorg-x11-libICE-devel-32bit-7.4-3.1 as a component of SUSE Linux Enterprise Software Development Kit 11 SP4 It was discovered that libICE before 1.0.9-8 used a weak entropy to generate keys. A local attacker could potentially use this flaw for session hijacking using the information available from the process list. CVE-2017-2626 SUSE Linux Enterprise Server 11 SP4:xorg-x11-libICE-32bit-7.4-3.1 SUSE Linux Enterprise Server 11 SP4:xorg-x11-libICE-7.4-3.1 SUSE Linux Enterprise Server 11 SP4:xorg-x11-libICE-x86-7.4-3.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:xorg-x11-libICE-32bit-7.4-3.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:xorg-x11-libICE-7.4-3.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:xorg-x11-libICE-x86-7.4-3.1 SUSE Linux Enterprise Software Development Kit 11 SP4:xorg-x11-libICE-devel-32bit-7.4-3.1 SUSE Linux Enterprise Software Development Kit 11 SP4:xorg-x11-libICE-devel-7.4-3.1 moderate 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N 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/2017/suse-su-20171848-1/ https://www.suse.com/security/cve/CVE-2017-2626.html CVE-2017-2626 https://bugzilla.suse.com/1025068 SUSE Bug 1025068 https://bugzilla.suse.com/1025639 SUSE Bug 1025639 https://bugzilla.suse.com/1048274 SUSE Bug 1048274 https://bugzilla.suse.com/1123800 SUSE Bug 1123800