7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10 High
AI Score
Confidence
High
0.013 Low
EPSS
Percentile
85.9%
It was discovered that Keepalived incorrectly handled certain HTTP status
response codes. A remote attacker could use this issue to cause Keepalived
to crash, resulting in a denial of service, or possibly execute arbitrary
code.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.10 | noarch | keepalived | < 1:1.3.9-1ubuntu1.1 | UNKNOWN |
Ubuntu | 18.10 | noarch | keepalived-dbgsym | < 1:1.3.9-1ubuntu1.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | keepalived | < 1:1.3.9-1ubuntu0.18.04.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | keepalived-dbgsym | < 1:1.3.9-1ubuntu0.18.04.2 | UNKNOWN |
Ubuntu | 16.04 | noarch | keepalived | < 1:1.2.24-1ubuntu0.16.04.2 | UNKNOWN |
Ubuntu | 16.04 | noarch | keepalived-dbgsym | < 1:1.2.24-1ubuntu0.16.04.2 | UNKNOWN |
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10 High
AI Score
Confidence
High
0.013 Low
EPSS
Percentile
85.9%