CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
85.9%
It was discovered that HAproxy incorrectly handled certain HTTP requests.
An attacker could possibly use this issue to a privilege escalation
(Request Smuggling).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 19.10 | noarch | haproxy | < 2.0.5-1ubuntu0.2 | UNKNOWN |
Ubuntu | 19.10 | noarch | haproxy-dbgsym | < 2.0.5-1ubuntu0.2 | UNKNOWN |
Ubuntu | 19.10 | noarch | haproxy-doc | < 2.0.5-1ubuntu0.2 | UNKNOWN |
Ubuntu | 19.10 | noarch | vim-haproxy | < 2.0.5-1ubuntu0.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | haproxy | < 1.8.19-1ubuntu1.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | haproxy-dbgsym | < 1.8.19-1ubuntu1.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | haproxy-doc | < 1.8.19-1ubuntu1.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | vim-haproxy | < 1.8.19-1ubuntu1.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | haproxy | < 1.8.8-1ubuntu0.7 | UNKNOWN |
Ubuntu | 18.04 | noarch | haproxy-dbgsym | < 1.8.8-1ubuntu0.7 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
85.9%