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Debian Security Advisory DSA-5590-1                   security@debian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
December 28, 2023                     https://www.debian.org/security/faq
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Package        : haproxy
CVE ID         : CVE-2023-40225 CVE-2023-45539
Debian Bug     : 1043502

Several vulnerabilities were discovered in HAProxy, a fast and reliable
load balancing reverse proxy, which can result in HTTP request smuggling
or information disclosure.

For the oldstable distribution (bullseye), these problems have been fixed
in version 2.2.9-2+deb11u6.

For the stable distribution (bookworm), these problems have been fixed in
version 2.6.12-1+deb12u1.

We recommend that you upgrade your haproxy packages.

For the detailed security status of haproxy please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/source-package/haproxy

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org

Debian: DSA-5590-1: haproxy security update

December 28, 2023
Several vulnerabilities were discovered in HAProxy, a fast and reliable load balancing reverse proxy, which can result in HTTP request smuggling or information disclosure

Summary

For the oldstable distribution (bullseye), these problems have been fixed
in version 2.2.9-2+deb11u6.

For the stable distribution (bookworm), these problems have been fixed in
version 2.6.12-1+deb12u1.

We recommend that you upgrade your haproxy packages.

For the detailed security status of haproxy please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/source-package/haproxy

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org

Severity
Several vulnerabilities were discovered in HAProxy, a fast and reliable
load balancing reverse proxy, which can result in HTTP request smuggling
or information disclosure.

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