SUSE alert SUSE-SU-2021:0987-1 (ovmf)
| From: | sle-security-updates@lists.suse.com | |
| To: | sle-security-updates@lists.suse.com | |
| Subject: | SUSE-SU-2021:0987-1: moderate: Security update for ovmf | |
| Date: | Tue, 30 Mar 2021 21:26:13 +0200 | |
| Message-ID: | <20210330192613.7C4ECFCFA@maintenance.suse.de> |
SUSE Security Update: Security update for ovmf ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:0987-1 Rating: moderate References: #1183578 #1183579 Cross-References: CVE-2021-28210 CVE-2021-28211 CVSS scores: CVE-2021-28210 (SUSE): 5.1 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H CVE-2021-28211 (SUSE): 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H Affected Products: SUSE Linux Enterprise Server 12-SP5 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for ovmf fixes the following issues: - CVE-2021-28211: ovmf: edk2: possible heap corruption with LzmaUefiDecompressGetInfo (bsc#1183578) - CVE-2021-28210: ovmf: unlimited FV recursion, round 2 (bsc#1183579) 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 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-987=1 Package List: - SUSE Linux Enterprise Server 12-SP5 (aarch64 x86_64): ovmf-2017+git1510945757.b2662641d5-3.35.1 ovmf-tools-2017+git1510945757.b2662641d5-3.35.1 - SUSE Linux Enterprise Server 12-SP5 (noarch): qemu-ovmf-x86_64-2017+git1510945757.b2662641d5-3.35.1 qemu-uefi-aarch64-2017+git1510945757.b2662641d5-3.35.1 References: https://www.suse.com/security/cve/CVE-2021-28210.html https://www.suse.com/security/cve/CVE-2021-28211.html https://bugzilla.suse.com/1183578 https://bugzilla.suse.com/1183579