CVE-2021-25215
Published: 28 April 2021
In BIND 9.0.0 -> 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 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 query for a record triggering the flaw described above, the named process will terminate due to a failed assertion check. The vulnerability affects all currently maintained BIND 9 branches (9.11, 9.11-S, 9.16, 9.16-S, 9.17) as well as all other versions of BIND 9.
Priority
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
bind9 Launchpad, Ubuntu, Debian |
bionic |
Released
(1:9.11.3+dfsg-1ubuntu1.15)
|
| focal |
Released
(1:9.16.1-0ubuntu2.8)
|
|
| groovy |
Released
(1:9.16.6-3ubuntu1.2)
|
|
| hirsute |
Released
(1:9.16.8-1ubuntu3.1)
|
|
| impish |
Released
(1:9.16.8-1ubuntu3.1)
|
|
| jammy |
Released
(1:9.16.8-1ubuntu3.1)
|
|
| kinetic |
Released
(1:9.16.8-1ubuntu3.1)
|
|
| precise |
Ignored
(end of ESM support, was needs-triage)
|
|
| trusty |
Needs triage
|
|
| upstream |
Released
(9.11.30,9.16.14,9.17.12)
|
|
| xenial |
Released
(1:9.10.3.dfsg.P4-8ubuntu1.19)
|