Stay Secure with the Latest Linux Advisories

security advisorysecurity issueimportant

SUSE: 2020:15218-2 Critical: firmware_ctl Security Enhancement

An update that solves two vulnerabilities and has one errata is now available. . SUSE Security Update: Security update for microcode_ctl ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:14217-1 Rating: important References: #1139073 #1141035 #1155988 Cross-References: CVE-2019-11135 CVE-2019-11139 Affected Products: SUSE Linux Enterprise Server 11-SP4-LTSS SUSE Linux Enterprise Point of Sale 11-SP3 ______________________________________________________________________________ An update that solves two vulnerabilities and has one errata is now available. Description: This update for microcode_ctl fixes the following issues: - Updated to 20191112 security release (bsc#1155988) - Processor Identifier Version Products - Model Stepping F-MO-S/PI Old-> New - ---- new platforms ---------------------------------------- - CML-U62 A0 6-a6-0/80 000000c6 Core Gen10 Mobile - CNL-U D0 6-66-3/80 0000002a Core Gen8 Mobile - SKX-SP B1 6-55-3/97 01000150 Xeon Scalable - ICL U/Y D1 6-7e-5/80 00000046 Core Gen10 Mobile - ---- updated platforms ------------------------------------ - SKL U/Y D0 6-4e-3/c0 000000cc-> 000000d4 Core Gen6 Mobile - SKL H/S/E3 R0/N0 6-5e-3/36 000000cc-> 000000d4 Core Gen6 - AML-Y22 H0 6-8e-9/10 000000b4-> 000000c6 Core Gen8 Mobile - KBL-U/Y H0 6-8e-9/c0 000000b4-> 000000c6 Core Gen7 Mobile - CFL-U43e D0 6-8e-a/c0 000000b4-> 000000c6 Core Gen8 Mobile - WHL-U W0 6-8e-b/d0 000000b8-> 000000c6 Core Gen8 Mobile - AML-Y V0 6-8e-c/94 000000b8-> 000000c6 Core Gen10 Mobile - CML-U42 V0 6-8e-c/94 000000b8-> 000000c6 Core Gen10 Mobile - WHL-U V0 6-8e-c/94 000000b8->000000c6 Core Gen8 Mobile - KBL-G/X H0 6-9e-9/2a 000000b4-> 000000c6 Core Gen7/Gen8 - KBL-H/S/E3 B0 6-9e-9/2a 000000b4-> 000000c6 Core Gen7; Xeon E3 v6 - CFL-H/S/E3 U0 6-9e-a/22 000000b4-> 000000c6 Core Gen8 Desktop, Mobile, Xeon E - CFL-S B0 6-9e-b/02 000000b4-> 000000c6 Core Gen8 - CFL-H R0 6-9e-d/22 000000b8-> 000000c6 Core Gen9 Mobile - Includes security fixes for: - CVE-2019-11135: Added feature allowing to disable TSX RTM (bsc#1139073) - CVE-2019-11139: A CPU microcode only fix for Voltage modulation issues (bsc#1141035) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 11-SP4-LTSS: zypper in -t patch slessp4-microcode_ctl-14217=1 - SUSE Linux Enterprise Point of Sale 11-SP3: zypper in -t patch sleposp3-microcode_ctl-14217=1 Package List: - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 x86_64): microcode_ctl-1.17-102.83.47.1 - SUSE Linux Enterprise Point of Sale 11-SP3 (i586): microcode_ctl-1.17-102.83.47.1 References: https://www.suse.com/security/cve/CVE-2019-11135.html https://www.suse.com/security/cve/CVE-2019-11139.html https://bugzilla.suse.com/1139073 https://bugzilla.suse.com/1141035 https://bugzilla.suse.com/1155988 _______________________________________________ sle-security-updates mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. http://lists.suse.com/mailman/listinfo/sle-security-updates . SUSE Security Patch resolves two major vulnerabilities in microcode_ctl to enhance CPU protection.. SUSE Linux, microcode update, security issues, processor vulnerabilities, system patch. . Severity: Important. LinuxSecurity.com Team

Nov 13, 2019 •Important SuSE