DEBIAN-CVE-2026-26080

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Source
https://security-tracker.debian.org/tracker/CVE-2026-26080
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-26080.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-26080
Upstream
Published
2026-07-20T16:16:57Z
Modified
2026-09-14T17:03:00Z
Severity
  • 3.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Debian:14 / haproxy

Package

Name
haproxy
Purl
pkg:deb/debian/haproxy?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.2.11-2

Affected versions

3.*
3.0.11-1
3.1.0-1
3.1.0-2
3.1.1-1
3.1.2-1
3.1.3-1
3.1.5-1
3.1.6-1
3.1.7-1
3.2.0-1
3.2.1-1
3.2.3-1
3.2.3-2
3.2.4-1
3.2.5-1
3.2.5-2
3.2.6-1
3.2.7-1
3.2.8-1
3.2.9-1
3.2.10-1
3.2.11-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-26080.json"