ALPINE-CVE-2026-6731

Source
https://security.alpinelinux.org/vuln/CVE-2026-6731
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-6731.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-6731
Upstream
Published
2026-06-25T21:16:28Z
Modified
2026-11-03T06:33:03Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

X.509 name constraint bypass via the Subject Common Name when treated as a DNS-type name. A certificate whose Subject CN violates an issuing CA's DNS name constraints could be accepted.

References

Affected packages

Alpine:v3.24 / wolfssl

Package

Name
wolfssl
Purl
pkg:apk/alpine/wolfssl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.9.10
Fixed
5.9.2-r0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-6731.json"