vulnerability
Rocky Linux: CVE-2021-25214: bind (RLSA-2021-4384)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:N/A:P) | Apr 29, 2021 | Mar 12, 2024 | Aug 13, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
Apr 29, 2021
Added
Mar 12, 2024
Modified
Aug 13, 2025
Description
In BIND 9.8.5 -> 9.8.8, 9.9.3 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND 9 Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch, when a vulnerable version of named receives a malformed IXFR triggering the flaw described above, the named process will terminate due to a failed assertion the next time the transferred secondary zone is refreshed.
Solutions
rocky-upgrade-bindrocky-upgrade-bind-chrootrocky-upgrade-bind-debuginforocky-upgrade-bind-debugsourcerocky-upgrade-bind-develrocky-upgrade-bind-export-develrocky-upgrade-bind-export-libsrocky-upgrade-bind-export-libs-debuginforocky-upgrade-bind-libsrocky-upgrade-bind-libs-debuginforocky-upgrade-bind-libs-literocky-upgrade-bind-libs-lite-debuginforocky-upgrade-bind-lite-develrocky-upgrade-bind-pkcs11rocky-upgrade-bind-pkcs11-debuginforocky-upgrade-bind-pkcs11-develrocky-upgrade-bind-pkcs11-libsrocky-upgrade-bind-pkcs11-libs-debuginforocky-upgrade-bind-pkcs11-utilsrocky-upgrade-bind-pkcs11-utils-debuginforocky-upgrade-bind-sdbrocky-upgrade-bind-sdb-chrootrocky-upgrade-bind-sdb-debuginforocky-upgrade-bind-utilsrocky-upgrade-bind-utils-debuginfo
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