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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.2460 Security update for ucode-intel 20 May 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: ucode-intel Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2022-21151 Original Bulletin: https://www.suse.com/support/update/announcement/2022/suse-su-20221727-1 Comment: CVSS (Max): 5.3 CVE-2022-21151 (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N) CVSS Source: SUSE Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for ucode-intel ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:1727-1 Rating: moderate References: #1198717 #1199423 Cross-References: CVE-2022-21151 Affected Products: SUSE Enterprise Storage 7 SUSE Linux Enterprise Desktop 15-SP3 SUSE Linux Enterprise Desktop 15-SP4 SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS SUSE Linux Enterprise High Performance Computing 15-SP3 SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Module for Basesystem 15-SP3 SUSE Linux Enterprise Module for Basesystem 15-SP4 SUSE Linux Enterprise Server 15-SP2-BCL SUSE Linux Enterprise Server 15-SP2-LTSS SUSE Linux Enterprise Server 15-SP3 SUSE Linux Enterprise Server 15-SP4 SUSE Linux Enterprise Server for SAP 15-SP2 SUSE Linux Enterprise Server for SAP Applications 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15-SP4 SUSE Manager Proxy 4.1 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 SUSE Manager Server 4.2 openSUSE Leap 15.3 openSUSE Leap 15.4 ______________________________________________________________________________ An update that solves one vulnerability and has one errata is now available. Description: This update for ucode-intel fixes the following issues: Updated to Intel CPU Microcode 20220510 release. (bsc#1199423) Updated to Intel CPU Microcode 20220419 release. (bsc#1198717) o CVE-2022-21151: Processor optimization removal or modification of security-critical code for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access (bsc#1199423). 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: o openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-1727=1 o openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-1727=1 o SUSE Manager Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-1727=1 o SUSE Manager Retail Branch Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-1727=1 o SUSE Manager Proxy 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-1727=1 o SUSE Linux Enterprise Server for SAP 15-SP2: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2022-1727=1 o SUSE Linux Enterprise Server 15-SP2-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-1727=1 o SUSE Linux Enterprise Server 15-SP2-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2022-1727=1 o SUSE Linux Enterprise Module for Basesystem 15-SP4: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-1727=1 o SUSE Linux Enterprise Module for Basesystem 15-SP3: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-1727=1 o SUSE Linux Enterprise Micro 5.2: zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-1727=1 o SUSE Linux Enterprise Micro 5.1: zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-1727=1 o SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-1727=1 o SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-1727=1 o SUSE Enterprise Storage 7: zypper in -t patch SUSE-Storage-7-2022-1727=1 Package List: o openSUSE Leap 15.4 (x86_64): ucode-intel-20220510-150200.14.1 o openSUSE Leap 15.3 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Manager Server 4.1 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Manager Retail Branch Server 4.1 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Manager Proxy 4.1 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise Server for SAP 15-SP2 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise Server 15-SP2-LTSS (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise Server 15-SP2-BCL (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise Module for Basesystem 15-SP4 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise Module for Basesystem 15-SP3 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise Micro 5.2 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise Micro 5.1 (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS (x86_64): ucode-intel-20220510-150200.14.1 o SUSE Enterprise Storage 7 (x86_64): ucode-intel-20220510-150200.14.1 References: o https://www.suse.com/security/cve/CVE-2022-21151.html o https://bugzilla.suse.com/1198717 o https://bugzilla.suse.com/1199423 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBYobRy8kNZI30y1K9AQhMHg/+L4eaPYkkJix7srB6LXTGR5yAV4fKO21H lKWr2abXQtiwmGG+4huoSeOWxd0O0PpbdzWBLR0OsPlfk11SaM9rJB0hrYMSvdL1 isSdmwTJSFDFiNfckGagMPsaEag24GiMkuWWfkiAcWeOtirXdUQbYSUSInF2MB2n sibq/RONY0xfFlNuBQBb3cWjfYJnLxQ8mgH2L1BVQCvGJ5L+M4tm98upNmEjsc3X 2yGwKeySAzfW5Svqse2/lkVvpiRoqxatLFv9/hLTkMoptAxiyV5nK+MFCX0LJWwv qapWf0Tl6X5LYsfgvTCAZeT0SZvNN1EgP3pbXy6R5t+n/3tM5qR0wbMGR85W7Kgt YZT19Covo0Q0KQWHNK8Iq24dX5DLaj0bMo+mcsgJIuVtLfch610kac5rSEDG+Pg9 hFCw0EthC/d3Z89RHVsdOcRAGg6jx9NylaTegr0gblqdG/t+xqhJV4T90j17rz95 sFxS65maVWUoWDB2SH7qhDUuYAh5MaLVk+QXW2j07iu8VjzJByFaHe1pXHDex11x 2Ks0oF59E7dk/jAS7zCb20WlrJ0P34aCr++/Zz1XiHWBXthsBb6avKt7qPhKKDFG BU7OuJNQpch4H2MZr6cIam91tl0k0hOdwqp3QXyFD+N2GnFkUUCO6z/mGYP6TtbD LJ9vgvBY//Y= =9FPm -----END PGP SIGNATURE-----