5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
6.3 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
44.2%
It was discovered that Bind incorrectly handled certain malformed packets.
A remote attacker could possibly use this issue to cause Bind to crash,
resulting in a denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 19.04 | noarch | bind9 | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | bind9-dbgsym | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | bind9-doc | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | bind9-host | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | bind9-host-dbgsym | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | bind9utils | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | bind9utils-dbgsym | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | dnsutils | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | dnsutils-dbgsym | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
Ubuntu | 19.04 | noarch | libbind-dev | < 1:9.11.5.P1+dfsg-1ubuntu2.5 | UNKNOWN |
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
6.3 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
44.2%