ALPINE-CVE-2026-31931

Source
https://security.alpinelinux.org/vuln/CVE-2026-31931
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-31931.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-31931
Upstream
Published
2026-04-02T14:16:28Z
Modified
2026-11-03T06:33:02Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Suricata is a network IDS, IPS and NSM engine. From version 8.0.0 to before version 8.0.4, use of the "tls.alpn" rule keyword can cause Suricata to crash with a NULL dereference. This issue has been patched in version 8.0.4.

References

Affected packages

Alpine:v3.24 / suricata

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
8.0.0
Fixed
8.0.6-r0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-31931.json"