Envoy Resource Management Error Vulnerability (CNVD-2022-15542)

Envoy is an open source distributed proxy server. Envoy is vulnerable to a resource management error that occurs when configuring "envoyv3apifieldextensions.filters.network.tcpproxy.v3. tunnelingconfig" crashes and the downstream connection is disconnected while the upstream connection or http/2...

CVE-2021-46227

D-Link device DI-7200GV2.E1 v21.04.09E1 was discovered to contain a command injection vulnerability in the function proxyclient.asp. This vulnerability allows attackers to execute arbitrary commands via the proxysrv, proxysrvport, proxylanip, proxylanport parameters...

Important: nginx:1.20 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. The following packages have been upgraded to a later upstream version: nginx 1.20.1. BZ2031030 Security Fixes: nginx: Off-by-one in ngxresolvercopy when labels...

ALSA-2022:0323 Important: nginx:1.20 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. The following packages have been upgraded to a later upstream version: nginx 1.20.1. BZ2031030 Security Fixes: nginx: Off-by-one in ngxresolvercopy when labels...

nginx:1.20 security update

An update is available for nginx. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list nginx is a web and proxy server supporting HTTP and other protocols, with a foc...

GHSA-GCV9-6737-PJQW SSRF vulnerability in jupyter-server-proxy

Impact What kind of vulnerability is it? Server-Side Request Forgery SSRF Who is impacted? Any user deploying Jupyter Server or Notebook with jupyter-proxy-server extension enabled. A lack of input validation allowed authenticated clients to proxy requests to other hosts, bypassing the allowedhos...

CVE-2022-21697 SSRF vulnerability (requires authentication)

Jupyter Server Proxy is a Jupyter notebook server extension to proxy web services. Versions of Jupyter Server Proxy prior to 3.2.1 are vulnerable to Server-Side Request Forgery SSRF. Any user deploying Jupyter Server or Notebook with jupyter-proxy-server extension enabled is affected. A lack of...

DEBIAN-CVE-2022-23132

During Zabbix installation from RPM, DACOVERRIDE SELinux capability is in use to access PID files in /var/run/zabbix folder. In this case, Zabbix Proxy or Server processes can bypass file read, write and execute permissions check on the file system level...

ROS-2-443

2.443 Vulnerabilities in Squid Proxy Server 1. Vulnerability description: Problems are present in the code processing the "@" block at the beginning of a URL "user@host" and allow bypassing access restriction rules, poisoning cache contents and performing a cross-site scripting attack.Identifier...

Privoxy Input Validation Error Vulnerability (CNVD-2022-08930)

Privoxy is a proxy server from the American Privoxy team that does not cache web pages and comes with filtering. It has advanced filtering features to enhance privacy, modify web data and HTTP headers, control access and remove ads and other annoying Internet junk. privoxy has flexible...

Oracle Database Protection Mechanism Bypass

Advisory ID: SYSS-2021-061 Product: Database Manufacturer: Oracle Affected Versions: 12.1.0.2, 12.2.0.1, 19c Tested Versions: 18c Vulnerability Type: Protection Mechanism Failure CWE-693 Risk Level: High Solution Status: Fixed Manufacturer Notification: 2021-03-17 Solution Date: 2021-08-07 Public...

About the security content of tvOS 15.2

About the security content of tvOS 15.2 This document describes the security content of tvOS 15.2. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available...

Privoxy 输入验证错误漏洞

Privoxy is a proxy server from the American Privoxy team that does not cache web pages and comes with filtering. It has advanced filtering features to enhance privacy, modify web data and HTTP headers, control access and remove ads and other annoying Internet junk. privoxy has flexible...

Squid proxy DoS

The vulnerability of the Squid proxy server is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

Squid Trust Management Issues Vulnerabilities

Squid is a suite of proxy server and web caching server software. The software provides features such as caching the World Wide Web, filtering traffic, and proxying the Internet. Squid suffers from a trust management issue vulnerability that stems from incorrect certificate validation. An attacke...

Researchers Discover Microsoft-Signed FiveSys Rootkit in the Wild

A newly identified rootkit has been found with a valid digital signature issued by Microsoft that's used to proxy traffic to internet addresses of interest to the attackers for over a year targeting online gamers in China. Bucharest-headquartered cybersecurity technology company Bitdefender named...

Researchers Warn of FontOnLake Rootkit Malware Targeting Linux Systems

Cybersecurity researchers have detailed a new campaign that likely targets entities in Southeast Asia with a previously unrecognized Linux malware that's engineered to enable remote access to its operators, in addition to amassing credentials and function as a proxy server. The malware family,...

ROS-2-1216

2.1216 Vulnerabilities in Squid Proxy Server 1. Vulnerability description: Problems are present in the code processing the "@" block at the beginning of a URL "user@host" and allow bypassing access restriction rules, poisoning cache contents and performing a cross-site scripting attack.Identifier...

ROS-2-800

2.800 Vulnerabilities in Squid Proxy Server 1. Vulnerability description: Problems are present in the code processing the "@" block at the beginning of a URL "user@host" and allow bypassing access restriction rules, poisoning cache contents and performing a cross-site scripting attack.Identifier...

ROS-2-636

2.636 Vulnerabilities in Squid Proxy Server 1. Vulnerability description: Problems are present in the code processing the "@" block at the beginning of a URL "user@host" and allow bypassing access restriction rules, poisoning cache contents and performing a cross-site scripting attack.Identifier...