Security update for frr SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:4130-1 Final 1 1 2022-11-18T20:06:06Z current 2022-11-18T20:06:06Z 2022-11-18T20:06:06Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for frr This update for frr fixes the following issues: - CVE-2022-37035: Fixed a possible use-after-free due to a race condition related to bgp_notify_send_with_data() and bgp_process_packet() (bsc#1202085). - CVE-2022-42917: Fixed a privilege escalation from frr to root in frr config creation (bsc#1204124). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-4130,SUSE-SLE-Module-Server-Applications-15-SP3-2022-4130,SUSE-SLE-Module-Server-Applications-15-SP4-2022-4130,openSUSE-SLE-15.3-2022-4130,openSUSE-SLE-15.4-2022-4130 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20224130-1/ Link for SUSE-SU-2022:4130-1 https://lists.suse.com/pipermail/sle-security-updates/2022-November/013004.html E-Mail link for SUSE-SU-2022:4130-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1202085 SUSE Bug 1202085 https://bugzilla.suse.com/1204124 SUSE Bug 1204124 https://www.suse.com/security/cve/CVE-2022-37035/ SUSE CVE CVE-2022-37035 page https://www.suse.com/security/cve/CVE-2022-42917/ SUSE CVE CVE-2022-42917 page SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 openSUSE Leap 15.3 openSUSE Leap 15.4 frr-7.4-150300.4.10.1 frr-devel-7.4-150300.4.10.1 libfrr0-7.4-150300.4.10.1 libfrr_pb0-7.4-150300.4.10.1 libfrrcares0-7.4-150300.4.10.1 libfrrfpm_pb0-7.4-150300.4.10.1 libfrrgrpc_pb0-7.4-150300.4.10.1 libfrrospfapiclient0-7.4-150300.4.10.1 libfrrsnmp0-7.4-150300.4.10.1 libfrrzmq0-7.4-150300.4.10.1 libmlag_pb0-7.4-150300.4.10.1 frr-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 frr-devel-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrr0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrr_pb0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrcares0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrfpm_pb0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrgrpc_pb0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrospfapiclient0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrsnmp0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrzmq0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libmlag_pb0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 frr-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 frr-devel-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrr0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrr_pb0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrcares0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrfpm_pb0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrgrpc_pb0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrospfapiclient0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrsnmp0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrzmq0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libmlag_pb0-7.4-150300.4.10.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 frr-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 frr-devel-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libfrr0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libfrr_pb0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libfrrcares0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libfrrfpm_pb0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libfrrgrpc_pb0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libfrrospfapiclient0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libfrrsnmp0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libfrrzmq0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 libmlag_pb0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.3 frr-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 frr-devel-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libfrr0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libfrr_pb0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libfrrcares0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libfrrfpm_pb0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libfrrgrpc_pb0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libfrrospfapiclient0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libfrrsnmp0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libfrrzmq0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 libmlag_pb0-7.4-150300.4.10.1 as a component of openSUSE Leap 15.4 An issue was discovered in bgpd in FRRouting (FRR) 8.3. In bgp_notify_send_with_data() and bgp_process_packet() in bgp_packet.c, there is a possible use-after-free due to a race condition. This could lead to Remote Code Execution or Information Disclosure by sending crafted BGP packets. User interaction is not needed for exploitation. CVE-2022-37035 SUSE Linux Enterprise Module for Server Applications 15 SP3:frr-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:frr-devel-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrr0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrr_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrcares0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrfpm_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrgrpc_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrospfapiclient0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrsnmp0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrzmq0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libmlag_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:frr-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:frr-devel-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrr0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrr_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrcares0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrfpm_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrgrpc_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrospfapiclient0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrsnmp0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrzmq0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libmlag_pb0-7.4-150300.4.10.1 openSUSE Leap 15.3:frr-7.4-150300.4.10.1 openSUSE Leap 15.3:frr-devel-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrr0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrr_pb0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrcares0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrfpm_pb0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrgrpc_pb0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrospfapiclient0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrsnmp0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrzmq0-7.4-150300.4.10.1 openSUSE Leap 15.3:libmlag_pb0-7.4-150300.4.10.1 openSUSE Leap 15.4:frr-7.4-150300.4.10.1 openSUSE Leap 15.4:frr-devel-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrr0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrr_pb0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrcares0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrfpm_pb0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrgrpc_pb0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrospfapiclient0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrsnmp0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrzmq0-7.4-150300.4.10.1 openSUSE Leap 15.4:libmlag_pb0-7.4-150300.4.10.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20224130-1/ https://www.suse.com/security/cve/CVE-2022-37035.html CVE-2022-37035 https://bugzilla.suse.com/1202085 SUSE Bug 1202085 ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided. CVE-2022-42917 SUSE Linux Enterprise Module for Server Applications 15 SP3:frr-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:frr-devel-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrr0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrr_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrcares0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrfpm_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrgrpc_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrospfapiclient0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrsnmp0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrzmq0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libmlag_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:frr-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:frr-devel-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrr0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrr_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrcares0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrfpm_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrgrpc_pb0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrospfapiclient0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrsnmp0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrzmq0-7.4-150300.4.10.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libmlag_pb0-7.4-150300.4.10.1 openSUSE Leap 15.3:frr-7.4-150300.4.10.1 openSUSE Leap 15.3:frr-devel-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrr0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrr_pb0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrcares0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrfpm_pb0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrgrpc_pb0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrospfapiclient0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrsnmp0-7.4-150300.4.10.1 openSUSE Leap 15.3:libfrrzmq0-7.4-150300.4.10.1 openSUSE Leap 15.3:libmlag_pb0-7.4-150300.4.10.1 openSUSE Leap 15.4:frr-7.4-150300.4.10.1 openSUSE Leap 15.4:frr-devel-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrr0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrr_pb0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrcares0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrfpm_pb0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrgrpc_pb0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrospfapiclient0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrsnmp0-7.4-150300.4.10.1 openSUSE Leap 15.4:libfrrzmq0-7.4-150300.4.10.1 openSUSE Leap 15.4:libmlag_pb0-7.4-150300.4.10.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20224130-1/ https://www.suse.com/security/cve/CVE-2022-42917.html CVE-2022-42917 https://bugzilla.suse.com/1204124 SUSE Bug 1204124