7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.017 Low
EPSS
Percentile
87.6%
With pipelining enabled each incoming query on a TCP connection requires a similar resource allocation to a query received via UDP or via TCP without pipelining enabled. A client using a TCP-pipelined connection to a server could consume more resources than the server has been provisioned to handle. When a TCP connection with a large number of pipelined queries is closed, the load on the server releasing these multiple resources can cause it to become unresponsive, even for queries that can be answered authoritatively or from cache. (This is most likely to be perceived as an intermittent server problem).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.10-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.12-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.13-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.14-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.15-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.16-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.17-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
Alpine | 3.18-main | noarch | bind | < 9.14.8-r0 | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.017 Low
EPSS
Percentile
87.6%