CVE-2022-26129 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2022-26129 Interim 1 24 2026-03-05T04:45:22Z current 2022-02-26T02:41:17Z 2026-03-05T04:45:22Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2022-26129 Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the subtlv length in the functions, parse_hello_subtlv, parse_ihu_subtlv, and parse_update_subtlv in babeld/message.c. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://lists.suse.com/pipermail/sle-security-updates/2022-March/010470.html E-Mail link for SUSE-SU-2022:0901-1 https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/IMU2X5TQEN42TVGMLEB32I5WD3N5Z2FU/ E-Mail link for openSUSE-SU-2022:0901-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP7 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP7 SUSE Linux Enterprise Server 16.0 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP7 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 openSUSE Leap 15.3 frr-10.2.1-150700.1.7 frr-10.2.1-160000.2.2 frr-7.4-150300.4.3.1 frr-devel-10.2.1-150700.1.7 frr-devel-10.2.1-160000.2.2 frr-devel-7.4-150300.4.3.1 libfrr0-10.2.1-150700.1.7 libfrr0-10.2.1-160000.2.2 libfrr0-7.4-150300.4.3.1 libfrr_pb0-10.2.1-150700.1.7 libfrr_pb0-10.2.1-160000.2.2 libfrr_pb0-7.4-150300.4.3.1 libfrrcares0-10.2.1-150700.1.7 libfrrcares0-10.2.1-160000.2.2 libfrrcares0-7.4-150300.4.3.1 libfrrfpm_pb0-10.2.1-150700.1.7 libfrrfpm_pb0-10.2.1-160000.2.2 libfrrfpm_pb0-7.4-150300.4.3.1 libfrrgrpc_pb0-7.4-150300.4.3.1 libfrrospfapiclient0-10.2.1-150700.1.7 libfrrospfapiclient0-10.2.1-160000.2.2 libfrrospfapiclient0-7.4-150300.4.3.1 libfrrsnmp0-10.2.1-150700.1.7 libfrrsnmp0-10.2.1-160000.2.2 libfrrsnmp0-7.4-150300.4.3.1 libfrrzmq0-10.2.1-150700.1.7 libfrrzmq0-10.2.1-160000.2.2 libfrrzmq0-7.4-150300.4.3.1 libmgmt_be_nb0-10.2.1-150700.1.7 libmgmt_be_nb0-10.2.1-160000.2.2 libmlag_pb0-7.4-150300.4.3.1 libmlag_pb0-8.5.6-150500.4.30.1 frr-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 frr-devel-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrr0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrr_pb0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrcares0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrfpm_pb0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrgrpc_pb0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrospfapiclient0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrsnmp0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libfrrzmq0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 libmlag_pb0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP3 frr-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 frr-devel-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrr0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrr_pb0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrcares0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrfpm_pb0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrgrpc_pb0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrospfapiclient0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrsnmp0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libfrrzmq0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 libmlag_pb0-7.4-150300.4.3.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 frr-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 frr-devel-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libfrr0-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libfrr_pb0-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libfrrcares0-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libfrrfpm_pb0-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libfrrospfapiclient0-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libfrrsnmp0-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libfrrzmq0-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libmgmt_be_nb0-10.2.1-150700.1.7 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libmlag_pb0-8.5.6-150500.4.30.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 frr-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 frr-devel-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 libfrr0-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 libfrr_pb0-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 libfrrcares0-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 libfrrfpm_pb0-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 libfrrospfapiclient0-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 libfrrsnmp0-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 libfrrzmq0-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 libmgmt_be_nb0-10.2.1-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 frr-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 frr-devel-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libfrr0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libfrr_pb0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libfrrcares0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libfrrfpm_pb0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libfrrgrpc_pb0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libfrrospfapiclient0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libfrrsnmp0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libfrrzmq0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 libmlag_pb0-7.4-150300.4.3.1 as a component of openSUSE Leap 15.3 Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the subtlv length in the functions, parse_hello_subtlv, parse_ihu_subtlv, and parse_update_subtlv in babeld/message.c. CVE-2022-26129 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP5:libfrrgrpc_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP6:libfrrgrpc_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP7:libfrrgrpc_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:frr-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:frr-devel-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrr0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrr_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrcares0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrfpm_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrgrpc_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrospfapiclient0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrsnmp0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libfrrzmq0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP3:libmlag_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:frr-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:frr-devel-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrr0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrr_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrcares0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrfpm_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrgrpc_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrospfapiclient0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrsnmp0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libfrrzmq0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP4:libmlag_pb0-7.4-150300.4.3.1 SUSE Linux Enterprise Module for Server Applications 15 SP7:frr-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:frr-devel-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libfrr0-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libfrr_pb0-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libfrrcares0-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libfrrfpm_pb0-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libfrrospfapiclient0-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libfrrsnmp0-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libfrrzmq0-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libmgmt_be_nb0-10.2.1-150700.1.7 SUSE Linux Enterprise Module for Server Applications 15 SP7:libmlag_pb0-8.5.6-150500.4.30.1 SUSE Linux Enterprise Server 16.0:frr-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:frr-devel-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:libfrr0-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:libfrr_pb0-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:libfrrcares0-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:libfrrfpm_pb0-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:libfrrospfapiclient0-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:libfrrsnmp0-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:libfrrzmq0-10.2.1-160000.2.2 SUSE Linux Enterprise Server 16.0:libmgmt_be_nb0-10.2.1-160000.2.2 openSUSE Leap 15.3:frr-7.4-150300.4.3.1 openSUSE Leap 15.3:frr-devel-7.4-150300.4.3.1 openSUSE Leap 15.3:libfrr0-7.4-150300.4.3.1 openSUSE Leap 15.3:libfrr_pb0-7.4-150300.4.3.1 openSUSE Leap 15.3:libfrrcares0-7.4-150300.4.3.1 openSUSE Leap 15.3:libfrrfpm_pb0-7.4-150300.4.3.1 openSUSE Leap 15.3:libfrrgrpc_pb0-7.4-150300.4.3.1 openSUSE Leap 15.3:libfrrospfapiclient0-7.4-150300.4.3.1 openSUSE Leap 15.3:libfrrsnmp0-7.4-150300.4.3.1 openSUSE Leap 15.3:libfrrzmq0-7.4-150300.4.3.1 openSUSE Leap 15.3:libmlag_pb0-7.4-150300.4.3.1 important 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H