5 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
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
7.7 High
AI Score
Confidence
High
0.017 Low
EPSS
Percentile
87.9%
It was discovered that Bind incorrectly handled certain TCP-pipelined
queries. A remote attacker could possibly use this issue to cause Bind to
consume resources, resulting in a denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 19.10 | noarch | bind9 | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | bind9-dbgsym | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | bind9-doc | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | bind9-host | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | bind9-host-dbgsym | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | bind9utils | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | bind9utils-dbgsym | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | dnsutils | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | dnsutils-dbgsym | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | libbind-dev | < 1:9.11.5.P4+dfsg-5.1ubuntu2.1 | UNKNOWN |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
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
7.7 High
AI Score
Confidence
High
0.017 Low
EPSS
Percentile
87.9%