Moole Vulnerability Database

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High

CVE-2026-37459

An integer underflow in FRRouting (FRR) stable/10.0 to stable/10.6 allows attackers to cause a Denial of Service (DoS) via supplying a crafted BGP UPDATE message.

VectorNETWORK

PublishedMay 04, 2026, 18:16

Published Bycve@mitre.org

Base Score

Score7.5

Affected Versions

No affected versions found.

References

https://github.com/FRRouting/frr/commit/693a2e02687cdc9d16501275e05136edea9650d9

Weakness Type

CWE-400

CVSS Metrics

Base Score

7.5

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Base SeverityHigh

Version

3.1

Attack Vector (AV)

NETWORK