This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-26081 →

DEBIAN-CVE-2026-26081

HAProxy Community Edition 3.0 through 3.3 before 3.3.3 lacks a length check for the NEW_TOKEN format. HAProxy Enterprise and ALOHA are also affected.

Original description

The description as published by the source.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Debian:13 haproxy

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.11-1+deb13u2"}]}]

Debian:14 haproxy

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.11-2"}]}]