DSA-6017-1 haproxy - security update

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Inefficient Algorithmic Complexity

Overview Affected versions of this package are vulnerable to Inefficient Algorithmic Complexity due to an inefficient algorithmic complexity issue in the mjson parsing library when analyzing JSON content, such as with the jsonquery or jwtpayloadquery function. An attacker can cause resource...

Debian dsa-6017 : haproxy - security update

The remote Debian 12 / 13 host has packages installed that are affected by a vulnerability as referenced in the dsa-6017 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6017-1 [email protected] https://www.debian.org/security/...

QUIC in HAProxy 3.1.x before 3.1-dev7, 3.0.x before 3.0.5, and 2.9.x before 2.9.11 allows opening a 0-RTT session with a spoofed IP address. This can bypass the IP allow/block list functionality.

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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.

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PT-2025-40954

Name of the Vulnerable Software and Affected Versions HAProxy versions prior to 2.6.12-1+deb12u3 HAProxy versions prior to 3.0.11-1+deb13u1 HAProxy version 3.0.8-1ubuntu1.2 Description HAProxy is susceptible to a denial of service condition when parsing specific JSON numbers. An attacker could...

UBUNTU-CVE-2025-11230

Inefficient algorithm complexity in mjson in HAProxy allows remote attackers to cause a denial of service via specially crafted JSON requests...

CVE-2025-34172

In pfSense CE /usr/local/www/haproxy/haproxystats.php, the value of the showsticktablecontent parameter is displayed after being read from HTTP GET requests. This can enable reflected cross-site scripting when the victim is authenticated...

GHSA-8G2X-6FRQ-Q83X vulnerabilities

Vulnerabilities for packages: haproxy...

CVE-2016-2102 vulnerabilities

Vulnerabilities for packages: haproxy...

GHSA-8G2X-6FRQ-Q83X vulnerabilities

Vulnerabilities for packages: haproxy...

CVE-2016-2102 vulnerabilities

Vulnerabilities for packages: haproxy...

BIT-HAPROXY-2024-45506

HAProxy 2.9.x before 2.9.10, 3.0.x before 3.0.4, and 3.1.x through 3.1-dev6 allows a remote denial of service for HTTP/2 zero-copy forwarding h2send loop under a certain set of conditions, as exploited in the wild in 2024...

Linux Distros Unpatched Vulnerability : CVE-2025-6714

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MongoDB Server's mongos component can become unresponsive to new connections due to incorrect handling of incomplete data. This affects MongoDB when configured...

CVE-2025-34172

In pfSense CE /usr/local/www/haproxy/haproxystats.php, the value of the showsticktablecontent parameter is displayed after being read from HTTP GET requests. This can enable reflected cross-site scripting when the victim is authenticated...

CVE-2025-34172

CVE-2025-34172 affects pfSense CE (Netgate pfSense CE HAProxy package). The vulnerability exists in haproxy_stats.php where the value of the showsticktablecontent parameter is read from HTTP GET requests and then displayed, enabling reflected cross-site scripting when the victim is authenticated....

CVE-2025-34172 Netgate pfSense CE HAProxy Package 0.63_10 Reflected Cross-Site Scripting

In pfSense CE /usr/local/www/haproxy/haproxystats.php, the value of the showsticktablecontent parameter is displayed after being read from HTTP GET requests. This can enable reflected cross-site scripting when the victim is authenticated...

CVE-2025-34172 Netgate pfSense CE HAProxy Package 0.63_10 Reflected Cross-Site Scripting

In pfSense CE /usr/local/www/haproxy/haproxystats.php, the value of the showsticktablecontent parameter is displayed after being read from HTTP GET requests. This can enable reflected cross-site scripting when the victim is authenticated...

PT-2025-36932

Name of the Vulnerable Software and Affected Versions: pfSense CE affected versions not specified Description: The value of the showsticktablecontent parameter in /usr/local/www/haproxy/haproxy stats.php is displayed after being read from HTTP GET requests. This can enable reflected cross-site...

Linux Distros Unpatched Vulnerability : CVE-2025-32464

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HAProxy 2.2 through 3.1.6, in certain uncommon configurations, has a sampleconvregsub heap-based buffer overflow because of mishandling of the replacement of...