ALPINE-CVE-2026-12490

Source
https://security.alpinelinux.org/vuln/CVE-2026-12490
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2026-12490.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2026-12490
Upstream
  • CVE-2026-12490
Published
2026-06-25T07:16:45.330Z
Modified
2026-06-26T23:30:06.359940002Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

When a provide-xfr is given with a tls-auth-name, a secondary requesting a transfer should provide a client certificate with that name. However, no client certificate is needed when the request comes in over TLS over the regular tls-port (and not the tls-auth-port) or over over TCP over the regular port, when the other conditions of the provide-xfr rule match.

References

Affected packages

Alpine:v3.24 / nsd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.14.3-r0

Database specific

source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2026-12490.json"