vulnerability

Amazon Linux AMI 2: CVE-2021-39242: Security patch for haproxy2 (ALASHAPROXY2-2023-005)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Aug 17, 2021
Added
Sep 28, 2023
Modified
Nov 26, 2024

Description

An issue was discovered in HAProxy 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. It can lead to a situation with an attacker-controlled HTTP Host header, because a mismatch between Host and authority is mishandled.

Solutions

amazon-linux-ami-2-upgrade-haproxy2amazon-linux-ami-2-upgrade-haproxy2-debuginfo
Title
Rapid7 Labs

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