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
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
6.2 Medium
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
76.4%
USN-5126-1 fixed a vulnerability in Bind. This update provides
the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.
Original advisory details:
Kishore Kumar Kothapalli discovered that Bind incorrectly handled the lame
cache when processing responses. 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 | 16.04 | noarch | bind9 | < 1:9.10.3.dfsg.P4-8ubuntu1.19+esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | bind9 | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | bind9-dbgsym | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | bind9-doc | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | bind9-host | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | bind9-host-dbgsym | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | bind9utils | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | bind9utils-dbgsym | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | dnsutils | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | dnsutils-dbgsym | < 1:9.10.3.dfsg.P4-8ubuntu1.19 | 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
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
6.2 Medium
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
76.4%