RedHatRHSA-2019:0275(RHSA-2019:0275) Important: rh-haproxy18-haproxy security update
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.008 Low
EPSS
Percentile
81.0%
HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments.
Security Fix(es):
- haproxy: Mishandling of priority flag in short HEADERS frame by HTTP/2 decoder allows for crash (CVE-2018-20615)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 7 | x86_64 | rh-haproxy18-haproxy | < 1.8.4-4.el7 | rh-haproxy18-haproxy-1.8.4-4.el7.x86_64.rpm |
| RedHat | 7 | x86_64 | rh-haproxy18-haproxy-syspaths | < 1.8.4-4.el7 | rh-haproxy18-haproxy-syspaths-1.8.4-4.el7.x86_64.rpm |
| RedHat | 7 | x86_64 | rh-haproxy18-haproxy-debuginfo | < 1.8.4-4.el7 | rh-haproxy18-haproxy-debuginfo-1.8.4-4.el7.x86_64.rpm |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.008 Low
EPSS
Percentile
81.0%