6781 matches found
BIT-NGINX-GATEWAY-FABRIC-2026-48142 NGINX ngx_http_charset_module vulnerability
NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpcharsetmodule module. When content is served or proxied through a location block with both sourcecharset utf-8; and a charset directive for example, charset koi8-r; configured, remote, unauthenticated attackers can send requests ...
PT-2026-65035
NGINX Plus and NGINX Open Source have a vulnerability in the ngx http charset module module. When content is served or proxied through a location block with both source charset utf-8; and a charset directive for example, charset koi8-r; configured, remote, unauthenticated attackers can send...
PT-2026-65034
NGINX Plus and NGINX Open Source have a vulnerability in the ngx http proxy v2 module and ngx http grpc module modules. This vulnerability exists when the proxy http version to 2 or grpc pass directives are used to proxy HTTP/2 traffic, the ignore invalid headers directive is set to off, and the...
nginx 1.30.x < 1.30.4 / 1.31.2 < 1.31.3 Multiple Vulnerabilities
According to its Server response header, the installed version of nginx is 1.30.0 prior to 1.30.4, or 1.31.2 prior to 1.31.3. It is, therefore, affected by multiple vulnerabilities: - A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and a string...
nginx: NGINX: Heap buffer over-read allows memory modification or denial of service
A vulnerability in NGINX's ngxhttpssimodule allows an unauthenticated MITM attacker to trigger a heap buffer over-read by manipulating upstream server responses. This requires SSI, proxypass, and proxybuffering off to be configured, and can result in memory modification or a Denial of Service DoS...
nginx: NGINX: Memory disclosure and denial of service in ngx_http_slice_module
A vulnerability in the NGINX ngxhttpslicemodule allows remote, unauthenticated attackers to access uninitialized memory via crafted requests. If configured with unnamed regex captures or background cache updates, this flaw can result in limited memory disclosure or a denial-of-service crash...
nginx: NGINX: Arbitrary code execution via crafted HTTP requests
A flaw was found in NGINX. An unauthenticated attacker can exploit this vulnerability by sending specially crafted HTTP requests when the map directive uses regular expression regex matching and references regex capture variables before referencing the map output variable. This can lead to a heap...
Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: nginx: nginx-1.30.4-2.hum1 aarch64, x8664 nginx-all-modules-1.30.4-2.hum1 noarch nginx-core-1.30.4-2.hum1 aarch64, x8664 nginx-filesystem-1.30.4-2.hum1 noarch nginx-mod-devel-1.30.4-2.hum1 aarch6...
Security update for nginx (important)
openSUSE security update: security update for nginx ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21439-1 Rating: important References: bsc1265228 bsc1267525 bsc1268492 bsc1268495 Cross-References: CVE-2026-40460 CVE-2026-42055 CVE-2026-48142 CVSS...
OPENSUSE-SU-2026:21439-1 Security update for nginx
This update for nginx fixes the following issues - CVE-2026-40460: bypass of authorization and bypass of rate limiting when NGINX is configured to use the HTTP/3 QUIC module bsc1265228. - CVE-2026-42055: heap-based buffer overflow in the ngxhttpproxyv2module and ngxhttpgrpcmodule modules...
Vulnerability of the ngx_http_ssi_module module in NGINX Plus and NGINX Open Source servers, allowing attackers to modify memory contents of the worker process or cause service failures.
The vulnerability of the ngxhttpssimodule module in NGINX Plus and NGINX Open Source HTTP servers relates to the possibility of using memory after it is freed. Exploiting this vulnerability allows a remote attacker to modify the memory contents of the working process or cause service failures...
Vulnerability of the ngx_http_slice_module in NGINX Plus and NGINX Open Source servers, allowing attackers to expose protected information or cause service failures.
The vulnerability of the ngxhttpslicemodule in NGINX Plus and NGINX Open Source is related to the use of an uninitialized resource. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information or cause service failures...
nginx: Fix of CVE-2026-42533
CVE-2026-42533: fix heap buffer overflow in the map directive with regex matching script engine buffer overrun protection...
[SECURITY] Fedora 44 Update: nginx-mod-naxsi-1.6-21.fc44
naxsi is an nginx module that provides score based Web Application Firewall WAF abilities in a highly granular fashion...
[SECURITY] Fedora 44 Update: nginx-mod-modsecurity-1.0.4-16.fc44
The ModSecurity-nginx connector is the connection point between nginx and libmodsecurity ModSecurity v3. Said another way, this project provides a communication channel between nginx and libmodsecurity. This connector is required to use LibModSecurity with nginx. The ModSecurity-nginx connector...
[SECURITY] Fedora 44 Update: nginx-mod-vts-0.2.4-13.fc44
Nginx virtual host traffic status module...
[SECURITY] Fedora 44 Update: nginx-1.30.4-1.fc44
Nginx is a web server and a reverse proxy server for HTTP, SMTP, POP3 and IMAP protocols, with a strong focus on high concurrency, performance and low memory usage...
[SECURITY] Fedora 44 Update: nginx-mod-headers-more-0.40-3.fc44
This module allows adding, setting, or clearing specified input/output header s. This is an enhanced version of the standard headers module because it provides more utilities like resetting or clearing "builtin headers" like Content-Type, Content-Length, and Server...
[SECURITY] Fedora 44 Update: nginx-mod-fancyindex-0.6.0-8.fc44
The Fancy Index module makes possible the generation of file listings, like the built-in autoindex module does, but adding a touch of style. This is possible because the module allows a certain degree of customization of the generated content: Custom headers. Either local or stored remotely. Cust...