CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
83.0%
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.
Author | Note |
---|---|
mdeslaur | affects 9.8.5+ |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | bind9 | < 1:9.11.3+dfsg-1ubuntu1.15 | UNKNOWN |
ubuntu | 20.04 | noarch | bind9 | < 1:9.16.1-0ubuntu2.8 | UNKNOWN |
ubuntu | 20.10 | noarch | bind9 | < 1:9.16.6-3ubuntu1.2 | UNKNOWN |
ubuntu | 21.04 | noarch | bind9 | < 1:9.16.8-1ubuntu3.1 | UNKNOWN |
ubuntu | 21.10 | noarch | bind9 | < 1:9.16.8-1ubuntu3.1 | UNKNOWN |
ubuntu | 22.04 | noarch | bind9 | < 1:9.16.8-1ubuntu3.1 | UNKNOWN |
ubuntu | 22.10 | noarch | bind9 | < 1:9.16.8-1ubuntu3.1 | UNKNOWN |
ubuntu | 23.04 | noarch | bind9 | < 1:9.16.8-1ubuntu3.1 | UNKNOWN |
ubuntu | 23.10 | noarch | bind9 | < 1:9.16.8-1ubuntu3.1 | UNKNOWN |
ubuntu | 24.04 | noarch | bind9 | < 1:9.16.8-1ubuntu3.1 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
83.0%