CVE-2025-43972 MEDIUM

CVE-2025-43972

Vendor Gobgp

Product GoBGP

Weakness CWE-1284

Published April 21, 2025

Last update April 21, 2025

View on NVD All CVEs

CVSS base score

6.8/10

Attack vector Network

Attack complexity High

Privileges required None

User interaction None

Confidentiality None

Integrity None

CVSS vector

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

What the vulnerability does

01Description

An issue was discovered in GoBGP before 3.35.0. An attacker can cause a crash in the pkg/packet/bgp/bgp.go flowspec parser by sending fewer than 20 bytes in a certain context.

Key dates

02Disclosure timeline

April 21, 2025 CVE published

April 21, 2025 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-43972 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/1284.html

Related vulnerabilities

CVE-2025-43972

01Description

02Disclosure timeline

03References

04Related CVE