3.5 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:N/A:P
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
0.005 Low
EPSS
Percentile
77.3%
An error in zone database reference counting can lead to an assertion failure if a server which is running an affected version of BIND attempts several transfers of a slave zone in quick succession. This defect could be deliberately exercised by an attacker who is permitted to cause a vulnerable server to initiate zone transfers (for example: by sending valid NOTIFY messages), causing the named process to exit after failing the assertion test. Affects BIND 9.12.0 and 9.12.1.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.10-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.12-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.13-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.14-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.15-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.16-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.17-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
Alpine | 3.18-main | noarch | bind | < 9.12.1_p2-r0 | UNKNOWN |
3.5 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:N/A:P
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
0.005 Low
EPSS
Percentile
77.3%