CVE-2022-27495

On all versions 1.3.x fixed in 1.4.0 NGINX Service Mesh control plane endpoints are exposed to the cluster overlay network. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

Ubuntu: Security Advisory (USN-5371-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG 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-only ifdescription...

USN-5371-2: nginx vulnerability

USN-5371-1 fixed several vulnerabilities in nginx. This update provides the fix for CVE-2021-3618 for Ubuntu 22.04 LTS. Original advisory details: It was discovered that nginx Lua module mishandled certain inputs. An attacker could possibly use this issue to perform an HTTP Request Smuggling...

USN-5371-2 nginx vulnerability

USN-5371-1 fixed several vulnerabilities in nginx. This update provides the fix for CVE-2021-3618 for Ubuntu 22.04 LTS. Original advisory details: It was discovered that nginx Lua module mishandled certain inputs. An attacker could possibly use this issue to perform an HTTP Request Smuggling...

The vulnerability of the Array.prototype.concat() function in the njs interpreter on the nginx server allows a hacker to cause a service failure.

The vulnerability of the Array.prototype.concat function in the njs interpreter on the nginx server is related to the execution of the operation beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

The vulnerability of the njs_function_frame_alloc() function in the njs interpreter of the nginx server allows attackers to compromise the confidentiality, integrity, and accessibility of information.

The vulnerability of the njsfunctionframealloc function in the njs interpreter of the nginx server is related to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of information...

CVE-2021-25746

A flaw was found in the ingress-nginx controller. When a user creates or updates ingress objects, credentials of the ingress-nginx controller can be obtained by accessing .metadata.annotations...

CVE-2021-25745

A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use the spec.rules.http.paths.path field of an Ingress object in the networking.k8s.io or extensions API group to obtain the credentials of the ingress-nginx controller. In the default...

Ingress-nginx directive injection via annotations

Issue Details A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use .metadata.annotations in an Ingress object in the networking.k8s.io or extensions API group to obtain the credentials of the ingress-nginx controller. In the default...

Ingress-nginx `path` can be pointed to service account token file

Issue Details A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use the spec.rules.http.paths.path field of an Ingress object in the networking.k8s.io or extensions API group to obtain the credentials of the ingress-nginx controller. In th...

Kubernetes ingress-nginx 输入验证错误漏洞

Kubernetes ingress-nginx is the entry controller for Cloud Native Computing Foundation's Kubernetes, using NGINX as a reverse proxy and load balancer. A security vulnerability exists in Kubernetes ingress-nginx. No information about the vulnerability is available at this time, so please stay tune...

Kubernetes ingress-nginx 输入验证错误漏洞

Kubernetes ingress-nginx is the entry controller for Cloud Native Computing Foundation's Kubernetes, using NGINX as a reverse proxy and load balancer. A security vulnerability exists in Kubernetes ingress-nginx. No information about the vulnerability is available at this time, so please stay tune...

CVE-2021-23055

On version 2.x before 2.0.3 and 1.x before 1.12.3, the command line restriction that controls snippet use with NGINX Ingress Controller does not apply to Ingress objects. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2021-23055

On version 2.x before 2.0.3 and 1.x before 1.12.3, the command line restriction that controls snippet use with NGINX Ingress Controller does not apply to Ingress objects. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

Code injection

On version 2.x before 2.0.3 and 1.x before 1.12.3, the command line restriction that controls snippet use with NGINX Ingress Controller does not apply to Ingress objects. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

Security Bulletin: A Security Vulnerability affects IBM Cloud Private - NGINX (CVE-2019-20372)

Summary A Security Vulnerability affects IBM Cloud Private Vulnerability Details CVEID: CVE-2019-20372 DESCRIPTION: NGINX could allow a remote attacker to obtain sensitive information, caused by a flaw in certain errorpage configurations. By sending a specially crafted request, a remote attacker...

Security Bulletin: Security Vulnerabilities affect IBM Cloud Private - nginx (CVE-2018-16844, CVE-2018-16845, CVE-2018-16843, CVE-2019-7401)

Summary Security Vulnerabilities affect IBM Cloud Private - nginx Vulnerability Details CVEID: CVE-2018-16844 DESCRIPTION: nginx is vulnerable to a denial of service, caused by a flaw when complied with ngxhttpv2module. By sending a specially-crafted HTTP/2 request, a remote attacker could exploi...

CVE-2021-23055

On version 2.x before 2.0.3 and 1.x before 1.12.3, the command line restriction that controls snippet use with NGINX Ingress Controller does not apply to Ingress objects. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2021-23055

CVE-2021-23055 affects NGINX Ingress Controller: versions 2.x before 2.0.3 and 1.x before 1.12.3 allow Ingress resources to bypass the -enable-snippets restriction, enabling snippet injections via ingress service account. Impact reported as potential access to secrets; attacker must have Privileg...

CLSA-2022-1650377152 Fix CVE(s): CVE-2020-11724

SECURITY UPDATE: HTTP request smuggling in Lua module - debian/modules/nginx-lua: Fix parsing HTTP headers in the ngx.location.capture API porting an upstream patch 9ab38e8ee35fc08a57636b1b6190dca70b0076fa from https://github.com/openresty/lua-nginx-module - CVE-2020-11724...