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.
CVSS Score
3.7
EPSS Score
0.005
Published
2026-07-20
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.
CVSS Score
4.8
EPSS Score
0.005
Published
2026-07-20