ALPINE-CVE-2026-1519
- Source
- https://security.alpinelinux.org/vuln/CVE-2026-1519
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-1519.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-1519
- Upstream
- Published
- 2026-03-25T14:16:33Z
- Modified
- 2026-08-27T22:18:03Z
- 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
-
If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU. Authoritative-only servers are generally unaffected, although there are circumstances where authoritative servers may make recursive queries (see: https://kb.isc.org/docs/why-does-my-authoritative-server-make-recursive-queries). This issue affects BIND 9 versions 9.11.0 through 9.16.50, 9.18.0 through 9.18.46, 9.20.0 through 9.20.20, 9.21.0 through 9.21.19, 9.11.3-S1 through 9.16.50-S1, 9.18.11-S1 through 9.18.46-S1, and 9.20.9-S1 through 9.20.20-S1.
- References
Affected packages
Alpine:v3.20 / bind
Package
- Name
- bind
- Purl
- pkg:apk/alpine/bind?arch=source
Alpine:v3.21 / bind
Package
- Name
- bind
- Purl
- pkg:apk/alpine/bind?arch=source
Alpine:v3.22 / bind
Package
- Name
- bind
- Purl
- pkg:apk/alpine/bind?arch=source
Alpine:v3.23 / bind
Package
- Name
- bind
- Purl
- pkg:apk/alpine/bind?arch=source