CVE-2026-26080

Published: Jul 20, 2026Modified: Jul 21, 2026

3.7

Vector

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

Exploitability: 2.2 / Impact: 1.4

Source: MITRE (Secondary)

Description

HAProxy Community Edition 3.2.x through 3.3.x before 3.3.3 can enter a loop or crash because varint is mishandled. HAProxy Enterprise and ALOHA are also affected.

Related CWEs

CWE-252

Unchecked Return Value

The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.

References (2)

https://git.haproxy.org/?p=haproxy-3.2.git;a=commit;h=5bb098ce8a656ec5711b4de3e4c87f12b216e7a1

Source: cve@mitre.org

https://www.haproxy.org

Source: cve@mitre.org

Timeline

No history available yet.