CLEANSTART-2025-YP89956

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2025/CLEANSTART-2025-YP89956.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2025-YP89956
Upstream
Published
2026-10-31T13:59:21Z
Modified
2026-10-31T16:04:01Z
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
BIND 9 resolver can crash when stale cache and stale answers are enabled, option `stale-answer-client-timeout` is set to a positive integer, and the resolver receives an RRSIG query
Details

Security vulnerability affects the bind package. BIND 9 resolver can crash when stale cache and stale answers are enabled, option stale-answer-client-timeout is set to a positive integer, and the resolver receives an RRSIG query.

References

Affected packages

CleanStart / bind

Package

Name
bind
Purl
pkg:apk/cleanstart/bind

Affected ranges

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

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2025/CLEANSTART-2025-YP89956.json"