CVE-2026-26080: 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.
Overview
- Severity
- Low (CVSS 3.7)
- CVSS Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Jul
- Released
- 2026-07-23
- EPSS Score
- 0.42% (percentile: 34.0%)
Affected Products (1)
Other
Revision History
- 2026-07-23: Information published.