Vulnerability Details CVE-2026-37458
Missing input validation in the MP_REACH_NLRI component of FRRouting (FRR) stable/10.0 to stable/10.6 allows authenticated attackers to cause a Denial of Service (DoS) via supplying a crafted UPDATE message.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 17.9%
CVSS Severity
CVSS v3 Score 6.5
References
Products affected by CVE-2026-37458
-
cpe:2.3:a:frrouting:frrouting:10.0
-
cpe:2.3:a:frrouting:frrouting:10.0.1
-
cpe:2.3:a:frrouting:frrouting:10.0.2
-
cpe:2.3:a:frrouting:frrouting:10.0.3
-
cpe:2.3:a:frrouting:frrouting:10.0.4
-
cpe:2.3:a:frrouting:frrouting:10.0.5
-
cpe:2.3:a:frrouting:frrouting:10.1
-
cpe:2.3:a:frrouting:frrouting:10.1.1
-
cpe:2.3:a:frrouting:frrouting:10.1.2
-
cpe:2.3:a:frrouting:frrouting:10.1.3
-
cpe:2.3:a:frrouting:frrouting:10.1.4
-
cpe:2.3:a:frrouting:frrouting:10.1.5
-
cpe:2.3:a:frrouting:frrouting:10.2
-
cpe:2.3:a:frrouting:frrouting:10.2.1
-
cpe:2.3:a:frrouting:frrouting:10.2.2
-
cpe:2.3:a:frrouting:frrouting:10.2.3
-
cpe:2.3:a:frrouting:frrouting:10.2.4
-
cpe:2.3:a:frrouting:frrouting:10.2.5
-
cpe:2.3:a:frrouting:frrouting:10.2.6
-
cpe:2.3:a:frrouting:frrouting:10.3
-
cpe:2.3:a:frrouting:frrouting:10.3.1
-
cpe:2.3:a:frrouting:frrouting:10.3.2
-
cpe:2.3:a:frrouting:frrouting:10.3.3
-
cpe:2.3:a:frrouting:frrouting:10.3.4
-
cpe:2.3:a:frrouting:frrouting:10.4.0
-
cpe:2.3:a:frrouting:frrouting:10.4.1
-
cpe:2.3:a:frrouting:frrouting:10.4.2
-
cpe:2.3:a:frrouting:frrouting:10.4.3
-
cpe:2.3:a:frrouting:frrouting:10.4.4
-
cpe:2.3:a:frrouting:frrouting:10.5.0
-
cpe:2.3:a:frrouting:frrouting:10.5.1
-
cpe:2.3:a:frrouting:frrouting:10.5.2
-
cpe:2.3:a:frrouting:frrouting:10.5.3
-
cpe:2.3:a:frrouting:frrouting:10.5.4
-
cpe:2.3:a:frrouting:frrouting:10.6.0