CVE-2024-31951

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).
Configurations

Configuration 1 (hide)

cpe:2.3:a:frrouting:frrouting:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-04-07 21:15

Updated : 2025-05-01 14:48


NVD link : CVE-2024-31951

Mitre link : CVE-2024-31951

CVE.ORG link : CVE-2024-31951


JSON object : View

Products Affected

frrouting

  • frrouting
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')