Amazon Linux 2 Security Advisory: ALASHAPROXY2-2024-008
Advisory Release Date: 2024-01-03 23:00 Pacific
Advisory Updated Date: 2024-01-03 23:00 Pacific
Severity:
Medium
Issue Overview:
HAProxy before 2.8.2 accepts # as part of the URI component, which might allow remote attackers to obtain sensitive information or have unspecified other impact upon misinterpretation of a path_end rule, such as routing index.html#.png to a static server. (CVE-2023-45539)
Affected Packages:
haproxy2
Note:
This advisory is applicable to Amazon Linux 2 - Haproxy2 Extra. Visit this page to learn more about Amazon Linux 2 (AL2) Extras and this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update haproxy2 to update your system.
New Packages:
aarch64:
haproxy2-2.2.17-1.amzn2.0.8.aarch64
haproxy2-debuginfo-2.2.17-1.amzn2.0.8.aarch64
src:
haproxy2-2.2.17-1.amzn2.0.8.src
x86_64:
haproxy2-2.2.17-1.amzn2.0.8.x86_64
haproxy2-debuginfo-2.2.17-1.amzn2.0.8.x86_64