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Security Advisories

CVE-2022-3736

NVD

https://nvd.nist.gov/vuln/detail/CVE-2022-3736

Severity

7.5

High

CVSS V3

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Description

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. This issue affects BIND 9 versions 9.16.12 through 9.16.36, 9.18.0 through 9.18.10, 9.19.0 through 9.19.8, and 9.16.12-S1 through 9.16.36-S1.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2022-3736
  • https://github.com/advisories/GHSA-5v6f-5gpq-2628
  • https://kb.isc.org/docs/cve-2022-3736

Affected packages

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