openSUSE Security Update: Security update for Botan ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:0794-1 Rating: important References: #1182670 Cross-References: CVE-2021-24115 CVSS scores: CVE-2021-24115 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2021-24115 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Affected Products: openSUSE Backports SLE-15-SP2 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for Botan fixes the following issues: - CVE-2021-24115 In Botan before 2.17.3, or this backport, constant-time computations are not used for certain decoding and encoding operations (boo#1182670) This update was imported from the openSUSE:Leap:15.2:Update update project. Patch Instructions: To install this openSUSE 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: - openSUSE Backports SLE-15-SP2: zypper in -t patch openSUSE-2021-794=1 Package List: - openSUSE Backports SLE-15-SP2 (aarch64 ppc64le s390x x86_64): Botan-2.10.0-bp152.4.6.1 libbotan-2-10-2.10.0-bp152.4.6.1 libbotan-devel-2.10.0-bp152.4.6.1 python3-botan-2.10.0-bp152.4.6.1 - openSUSE Backports SLE-15-SP2 (aarch64_ilp32): libbotan-2-10-64bit-2.10.0-bp152.4.6.1 libbotan-devel-64bit-2.10.0-bp152.4.6.1 - openSUSE Backports SLE-15-SP2 (noarch): Botan-doc-2.10.0-bp152.4.6.1 References: https://www.suse.com/security/cve/CVE-2021-24115.html https://bugzilla.suse.com/1182670