Block-Spring4Shell

Project Spring4Shell CVE-2022-22965 Blocker Firewall Server Handler - This project is a proof-of-concept POC firewall server designed to detect and block attacks exploiting the CVE-2022-22965 vulnerability, commonly known as Spring4Shell. The server inspects incoming HTTP requests and blocks any...

CVE-2026-85718

The AsyncHttpClient AHC library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. From 3.0.8 until 3.0.12, a client with maxConnections or maxConnectionsPerHost set above zero leaks one connection permit whenever TLS connection establishment fails...

PT-2026-63556

Name of the Vulnerable Software and Affected Versions Next.js versions 13.0.0 through 15.5.20 Next.js versions 16.0.0 through 16.2.10 Description Crafted requests targeting applications using App Router with at least one Server Action can cause excessive CPU usage, which blocks the processing of...

PT-2026-44767

Name of the Vulnerable Software and Affected Versions Acer Connect affected versions not specified Description Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header. The system fails to block requests when the Base64 decoding process fails, allowing...

[SECURITY] Fedora 42 Update: haproxy-3.0.23-2.fc42

HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread load among several servers while assuring server persistence through the use of HTTP cookies - switch to...

[SECURITY] Fedora 44 Update: haproxy-3.0.23-2.fc44

HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread load among several servers while assuring server persistence through the use of HTTP cookies - switch to...

EUVD-2020-29731

Malware in sbrugna...

EUVD-2022-0434

Malicious code in bioql PyPI...

PT-2025-30951

Name of the Vulnerable Software and Affected Versions Anubis versions 1.21.2 and below Description Anubis is a Web AI Firewall Utility designed to protect upstream resources from scraper bots. Attackers can craft malicious pass-challenge pages that cause a user to execute arbitrary JavaScript cod...

ADC-13.1-Rate limit gets hit unexpectedly when a rate limit identifier is used in different policies

When we invoke one rate limit identifier from different polices, the rate limit gets hit unexpectedly. The example config is as below: add stream selector IPURLSelector HTTP.REQ.URL CLIENT.IP.SRCadd ns limitIdentifier LIMITIPURL -threshold 3 -selectorName IPURLSelectoradd audit messageaction...

CVE-2025-29927

A flaw was found in Next.js package. This vulnerability allows bypassing authorization checks within a Next.js application if the authorization check occurs in middleware. Mitigation Block or drop external user requests which contain the x-middleware-subrequest header from reaching your Next.js...

[SECURITY] Fedora 40 Update: haproxy-2.9.10-1.fc40

HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread load among several servers while assuring server persistence through the use of HTTP cookies - switch to...

DEBIAN-CVE-2024-41074

In the Linux kernel, the following vulnerability has been resolved: cachefiles: Set object to close if ondemandid 0 in copen If copen is maliciously called in the user mode, it may delete the request corresponding to the random id. And the request may have not been read yet. Note that when the...

Fedora: Security Advisory for haproxy (FEDORA-2021-3ab4512c98)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 30 Update: haproxy-1.8.23-1.fc30

HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread load among several servers while assuring server persistence through the use of HTTP cookies - switch to...

Web App Firewall blocks and logs duplicate cookies

12.1 build 50.31 Web App Firewall blocks all requests if duplicate cookies are found. This is also done, when Cookie Consistency is configured only to log the communication. If Cookie Consistency is turned off completely the communication is permitted...

[SECURITY] Fedora 29 Update: haproxy-1.8.14-1.fc29

HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread load among several servers while assuring server persistence through the use of HTTP cookies - switch to...

What’s New in Wallarm

New features in Wallarm Cloud Dashboard At Wallarm, we subscribe to the continuous delivery methodology. Some of you may have already seen these features as we have been releasing them over the past weeks. For those of you who haven’t, this post will point out all the new shiny improvements for...

Debian Security Advisory DSA 2711-1 (haproxy - several vulnerabilities)

Multiple security issues have been found in HAProxy, a load-balancing reverse proxy: CVE-2012-2942 Buffer overflow in the header capture code. CVE-2013-1912 Buffer overflow in the HTTP keepalive code. CVE-2013-2175 Denial of service in parsing HTTP headers. OpenVAS Vulnerability Test $Id:...

[SECURITY] Fedora 18 Update: haproxy-1.4.22-1.fc18

HA-Proxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread the load among several servers while assuring server persistence through the use of HTTP cookies - switch t...