UbuntuUSN-5994-1HAProxy vulnerability
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.7 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
51.9%
Releases
- Ubuntu 22.10
- Ubuntu 22.04 LTS
Packages
- haproxy - fast and reliable load balancing reverse proxy
Details
It was discovered that HAProxy incorrectly initialized certain connection
buffers. A remote attacker could possibly use this issue to obtain
sensitive information.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 22.10 | noarch | haproxy | <Â 2.4.18-1ubuntu1.3 | UNKNOWN |
| Ubuntu | 22.10 | noarch | haproxy-dbgsym | <Â 2.4.18-1ubuntu1.3 | UNKNOWN |
| Ubuntu | 22.10 | noarch | haproxy-doc | <Â 2.4.18-1ubuntu1.3 | UNKNOWN |
| Ubuntu | 22.10 | noarch | vim-haproxy | <Â 2.4.18-1ubuntu1.3 | UNKNOWN |
| Ubuntu | 22.04 | noarch | haproxy | <Â 2.4.18-0ubuntu1.3 | UNKNOWN |
| Ubuntu | 22.04 | noarch | haproxy-dbgsym | <Â 2.4.18-0ubuntu1.3 | UNKNOWN |
| Ubuntu | 22.04 | noarch | haproxy-doc | <Â 2.4.18-0ubuntu1.3 | UNKNOWN |
| Ubuntu | 22.04 | noarch | vim-haproxy | <Â 2.4.18-0ubuntu1.3 | UNKNOWN |
References
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.7 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
51.9%