Linux Distros Unpatched Vulnerability : CVE-2026-48142

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2026-42530

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NGINX Open Source has a vulnerability in the ngxhttpv3module module. When NGINX Open Source is configured to use the HTTP/3 QUIC module, a remote unauthenticate...

Debian dla-4634 : libnginx-mod-http-auth-pam - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4634 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4634-1 [email protected] https://www.debian.org/lts/security/...

Linux Distros Unpatched Vulnerability : CVE-2026-42055

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpproxyv2module and ngxhttpgrpcmodule modules. This vulnerability exists when the...

GHSA-4MR2-FG2P-W63C Traefik Kubernetes Ingress NGINX provider fails open when auth-secret resolution fails

Summary There is a medium severity vulnerability in Traefik's Kubernetes Ingress NGINX provider that causes affected routes to fail open. When an Ingress explicitly enables BasicAuth or DigestAuth through the supported nginx.ingress.kubernetes.io/auth-type and auth-secret annotations, but the...

SUSE-SU-2026:22178-1 Security update for nginx

This update for nginx fixes the following issue - CVE-2026-9256: heap buffer overflow in the ngxhttprewritemodule when using a configuration with overlapping captures bsc1266215...

OPENSUSE-SU-2026:21107-1 Security update for nginx

This update for nginx fixes the following issue - CVE-2026-9256: heap buffer overflow in the ngxhttprewritemodule when using a configuration with overlapping captures bsc1266215...

nginx: NGINX: Memory disclosure or denial of service via ngx_http_charset_module heap buffer over-read

A flaw was found in NGINX. Remote, unauthenticated attackers can exploit a vulnerability in the ngxhttpcharsetmodule when specific charset configurations are present. This can lead to a heap buffer over-read, potentially causing limited disclosure of memory or a denial of service by restarting th...

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-1.30.3-2.hum1 aarch64, x8664 nginx-all-modules-1.30.3-2.hum1 noarch nginx-core-1.30.3-2.hum1 aarch64, x8664 nginx-filesystem-1.30.3-2.hum1 noarch nginx-mod-devel-1.30.3-2.hum1 aarch6...

nginx: NGINX: Arbitrary code execution or Denial of Service via heap-based buffer overflow with crafted HTTP/2 headers

A flaw was found in NGINX. When NGINX is configured to proxy HTTP/2 traffic using the ngxhttpproxyv2module or ngxhttpgrpcmodule with specific settings, a remote, unauthenticated attacker can send specially crafted large headers. This can trigger a heap-based buffer overflow, leading to a restart ...

SUSE CVE-2026-42055

NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpproxyv2module and ngxhttpgrpcmodule modules. This vulnerability exists when the proxyhttpversion to 2 or grpcpass directives are used to proxy HTTP/2 traffic, the ignoreinvalidheaders directive is set to off, and the...

SUSE CVE-2026-42530

NGINX Open Source has a vulnerability in the ngxhttpv3module module. When NGINX Open Source is configured to use the HTTP/3 QUIC module, a remote unauthenticated attacker along with conditions beyond their control can use a specially crafted HTTP/3 session to reopen a QPACK encoder stream. This m...

SUSE CVE-2026-48142

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 ...

Fedora 45 : nginx / nginx-mod-brotli / nginx-mod-fancyindex / etc (2026-e212182e6e)

The remote Fedora 45 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-e212182e6e advisory. nginx-mod-brotli: - Rebuild for 1.30.3 nginx-mod-fancyindex: - Rebuild for 1.30.3 nginx-mod-modsecurity: - Rebuild for 1.30.3 nginx-mod-headers-more...

nginx 1.13.10 < 1.30.3 / 1.31.x < 1.31.2 Buffer Overflow

The installed version of nginx is 1.13.10 prior to 1.30.3, or 1.31.x prior to 1.31.2. It is, therefore, affected by the following issue: - NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpproxyv2module and ngxhttpgrpcmodule modules. This vulnerability exists when the...

UBUNTU-CVE-2026-42530

NGINX Open Source has a vulnerability in the ngxhttpv3modulemodule...

OPENSUSE-SU-2026:11066-1 nginx-1.31.2-1.1 on GA media

These are all security issues fixed in the nginx-1.31.2-1.1 package on the GA media of openSUSE Tumbleweed...

CVE-2026-48142

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 ...

CVE-2026-42055

NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpproxyv2module and ngxhttpgrpcmodule modules. This vulnerability exists when the proxyhttpversion to 2 or grpcpass directives are used to proxy HTTP/2 traffic, the ignoreinvalidheaders directive is set to off, and the...

Photon OS 4.0: Nginx PHSA-2026-4.0-1036

An update of the nginx package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-4.0-1036. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...