PT-2026-8282 · Unknown+2 · Haproxy Community Edition+3
CVE-2026-26080
·
Published
2026-01-01
·
Updated
2026-08-28
CVSS v3.1
3.7
Low
| Vector | AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L |
Name of the Vulnerable Software and Affected Versions
HAProxy Community Edition versions 3.2.x through 3.3.2
HAProxy Enterprise (affected versions not specified)
ALOHA (affected versions not specified)
Description
An issue exists where the software can enter a loop or crash due to the mishandling of varint, which is a method of serializing integers using a variable number of bytes to save space.
Recommendations
Update HAProxy Community Edition to version 3.3.3 or later.
Exploit
Fix
DoS
Unchecked Return Value
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Weakness Enumeration
Related Identifiers
Affected Products
Aloha
Haproxy Community Edition
Haproxy Enterprise
Haproxy