vulnerability
Alma Linux: CVE-2022-3736: Moderate: bind security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Jan 26, 2023 | May 15, 2023 | Nov 13, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Jan 26, 2023
Added
May 15, 2023
Modified
Nov 13, 2025
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.
Solutions
alma-upgrade-bindalma-upgrade-bind-chrootalma-upgrade-bind-develalma-upgrade-bind-dnssec-docalma-upgrade-bind-dnssec-utilsalma-upgrade-bind-docalma-upgrade-bind-libsalma-upgrade-bind-licensealma-upgrade-bind-utilsalma-upgrade-bind9.16alma-upgrade-bind9.16-chrootalma-upgrade-bind9.16-develalma-upgrade-bind9.16-dnssec-utilsalma-upgrade-bind9.16-docalma-upgrade-bind9.16-libsalma-upgrade-bind9.16-licensealma-upgrade-bind9.16-utilsalma-upgrade-python3-bindalma-upgrade-python3-bind9.16
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