CVE-2022-3736 Affecting bind package, versions <9.18.11-r0


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.09% (42nd percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-BIND-5846509
  • published21 Aug 2023
  • disclosed26 Jan 2023

Introduced: 26 Jan 2023

CVE-2022-3736  (opens in a new tab)

How to fix?

Upgrade Chainguard bind to version 9.18.11-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream bind package and not the bind package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

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.

CVSS Scores

version 3.1