Security update for protobuf SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2022:0823-1 Final 1 1 2022-03-14T14:16:44Z current 2022-03-14T14:16:44Z 2022-03-14T14:16:44Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for protobuf This update for protobuf fixes the following issues: - CVE-2021-22570: Fix incorrect parsing of nullchar in the proto symbol (bsc#1195258). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-SLE-15.3-2022-823,openSUSE-SLE-15.4-2022-823 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WYCKEL27LS2QTHCEAYFVLKKSZP4MBBJQ/ E-Mail link for openSUSE-SU-2022:0823-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1195258 SUSE Bug 1195258 https://www.suse.com/security/cve/CVE-2021-22570/ SUSE CVE CVE-2021-22570 page openSUSE Leap 15.3 libprotobuf-lite15-3.5.0-5.5.1 libprotobuf-lite15-32bit-3.5.0-5.5.1 libprotobuf15-3.5.0-5.5.1 libprotobuf15-32bit-3.5.0-5.5.1 libprotoc15-3.5.0-5.5.1 libprotoc15-32bit-3.5.0-5.5.1 libprotobuf-lite15-3.5.0-5.5.1 as a component of openSUSE Leap 15.3 libprotobuf-lite15-32bit-3.5.0-5.5.1 as a component of openSUSE Leap 15.3 libprotobuf15-3.5.0-5.5.1 as a component of openSUSE Leap 15.3 libprotobuf15-32bit-3.5.0-5.5.1 as a component of openSUSE Leap 15.3 libprotoc15-3.5.0-5.5.1 as a component of openSUSE Leap 15.3 libprotoc15-32bit-3.5.0-5.5.1 as a component of openSUSE Leap 15.3 Nullptr dereference when a null char is present in a proto symbol. The symbol is parsed incorrectly, leading to an unchecked call into the proto file's name during generation of the resulting error message. Since the symbol is incorrectly parsed, the file is nullptr. We recommend upgrading to version 3.15.0 or greater. CVE-2021-22570 openSUSE Leap 15.3:libprotobuf-lite15-3.5.0-5.5.1 openSUSE Leap 15.3:libprotobuf-lite15-32bit-3.5.0-5.5.1 openSUSE Leap 15.3:libprotobuf15-3.5.0-5.5.1 openSUSE Leap 15.3:libprotobuf15-32bit-3.5.0-5.5.1 openSUSE Leap 15.3:libprotoc15-3.5.0-5.5.1 openSUSE Leap 15.3:libprotoc15-32bit-3.5.0-5.5.1 moderate 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WYCKEL27LS2QTHCEAYFVLKKSZP4MBBJQ/ https://www.suse.com/security/cve/CVE-2021-22570.html CVE-2021-22570 https://bugzilla.suse.com/1195258 SUSE Bug 1195258