CVEvulnerability
CVE-2022-37032
9.1 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2022-09-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- Weaknesses
- CWE-125
Description
An out-of-bounds read in the BGP daemon of FRRouting FRR before 8.4 may lead to a segmentation fault and denial of service. This occurs in bgp_capability_msg_parse in bgpd/bgp_packet.c.
Affected configurations
• frrouting frrouting (< 8.4)
• debian debian linux 10.0
• debian debian linux 11.0
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://bugzilla.suse.com/show_bug.cgi?id=1202023 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/FRRouting/frr/commit/6d58272b4cf96f0daa846210dd2104877900f921 Patch
- https://github.com/FRRouting/frr/commit/ff6db1027f8f36df657ff2e5ea167773752537ed Patch
- https://lists.debian.org/debian-lts-announce/2022/11/msg00039.html Mailing List, Third Party Advisory
- https://www.debian.org/security/2023/dsa-5362 Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1202023 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/FRRouting/frr/commit/6d58272b4cf96f0daa846210dd2104877900f921 Patch
- https://github.com/FRRouting/frr/commit/ff6db1027f8f36df657ff2e5ea167773752537ed Patch
- https://lists.debian.org/debian-lts-announce/2022/11/msg00039.html Mailing List, Third Party Advisory
- https://www.debian.org/security/2023/dsa-5362 Third Party Advisory