F5/NGINX 已于2026年5月22日发布的nginx 1.31.1（主线版）和1.30.2（稳定版）中修复了此漏洞。 一、概述 NGINX 的 ngx_http_rewrite_module 在处理使用重叠的 Perl 兼容正则表达式 (PCRE) 捕获组并附带重定向或查询字符串替换的重写指令时，存在一个堆缓冲区溢出漏洞。 当遇到像 ...

An LLM-powered system found 4 security bugs, including a critical one in the web server’s URL rewrite module. Researchers have found a critical vulnerability in the widely used Nginx web server that ...

Cybersecurity researchers have disclosed a critical security vulnerability in Ollama that, if successfully exploited, could allow a remote, unauthenticated attacker to leak its entire process memory.

Threat hunters have flagged a previously undocumented Brazilian banking trojan dubbed TCLBANKER that's capable of targeting 59 banking, fintech, and cryptocurrency platforms. The activity is being ...

Newcastle University's approach to the use of AI technologies requires you to openly and transparently acknowledge how and why you have used it. The emphasis is on demonstrating critical use of the ...

ngx_ldap_auth is a module that authenticates entities using the LDAP bind operation. The LDAP authentication process provided by ngx_ldap_auth is shown in the diagram below. Read more ngx_ldap_auth ...

SFP modules are optical transceivers used in network devices and come in a wide variety of specifications to suit different communication speeds and applications. However, some network devices may ...

Redirects for SEO should be used correctly because they impact how websites are crawled and indexed by Google. While most people think of redirects as an internet detour sign, much more is happening, ...

Azure Application Gateway provides HTTP based load balancing that enables in creating routing rules for traffic based on HTTP. Traditional load balancers operate at the transport level and then route ...

Update March 15, 2021: If you have not yet patched, and have not applied the mitigations referenced below, a one-click tool, the Exchange On-premises Mitigation Tool is now our recommended path to ...