vulnerability
Ubuntu: USN-6794-1 (CVE-2024-31951): FRR vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:A/AC:L/Au:N/C:N/I:N/A:C) | Apr 7, 2024 | Jun 6, 2024 | Mar 27, 2026 |
Severity
6
CVSS
(AV:A/AC:L/Au:N/C:N/I:N/A:C)
Published
Apr 7, 2024
Added
Jun 6, 2024
Modified
Mar 27, 2026
Description
In the Opaque LSA Extended Link parser in FRRouting (FRR) through 9.1, there can be a buffer overflow and daemon crash in ospf_te_parse_ext_link for OSPF LSA packets during an attempt to read Segment Routing Adjacency SID subTLVs (lengths are not validated).
Solution
ubuntu-upgrade-frr
Rapid7 Labs
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