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almalinuxAlmaLinuxALSA-2024:1142
HistoryMar 05, 2024 - 12:00 a.m.

Moderate: haproxy security update

2024-03-0500:00:00
errata.almalinux.org
25
haproxy
security update
network load balancer
tcp
http
content length headers
uri fragments
cve
cvss score
acknowledgments
references
unix

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

7.3 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

54.0%

The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications.

Security Fix(es):

  • haproxy: Proxy forwards malformed empty Content-Length headers (CVE-2023-40225)
  • haproxy: untrimmed URI fragments may lead to exposure of confidential data on static servers (CVE-2023-45539)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

7.3 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

54.0%