CVE-2021-20214: Missing Release of Memory after Effective Lifetime

A flaw was found in Privoxy in versions before 3.0.29. Memory leaks in the client-tags CGI handler when client tags are configured and memory allocations fail can lead to a system crash...

CVE-2021-20210: Missing Release of Memory after Effective Lifetime

A flaw was found in Privoxy in versions before 3.0.29. Memory leak in the show-status CGI handler when no filter files are configured can lead to a system crash...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Privoxy vulnerabilities (USN-4886-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4886-1 advisory. It was discovered that Privoxy incorrectly handled CGI requests. An attacker could possibly use this issue to cause a denial of...

USN-4886-1: Privoxy vulnerabilities

It was discovered that Privoxy incorrectly handled CGI requests. An attacker could possibly use this issue to cause a denial of service or obtain sensitive information. CVE-2020-35502, CVE-2021-20209, CVE-2021-20210, CVE-2021-20213, CVE-2021-20215, CVE-2021-20216, CVE-2021-20217, CVE-2021-20272,...

openSUSE Security Update : privoxy (openSUSE-2021-443)

This update for privoxy fixes the following issues : Update to version 3.0.32 : - Security/Reliability boo1183129 - ssplit: Remove an assertion that could be triggered with a crafted CGI request. Commit 2256d7b4d67. OVE-20210203-0001. CVE-2021-20272 Reported by: Joshua Rogers Opera - cgisendbanne...

Security update for privoxy (moderate)

openSUSE Security Update: Security update for privoxy Announcement ID: openSUSE-SU-2021:0460-1 Rating: moderate References: 1183129 Cross-References: CVE-2021-20272 CVE-2021-20273 CVE-2021-20274 CVE-2021-20275 CVE-2021-20276 CVSS scores: CVE-2021-20272 NVD : 7.5...

CVE-2020-28899

The Web CGI Script on ZyXEL LTE4506-M606 V1.00ABDO.2C0 devices does not require authentication, which allows remote unauthenticated attackers via crafted JSON action data to /cgi-bin/gui.cgi to use all features provided by the router. Examples: change the router password, retrieve the Wi-Fi...

CVE-2020-28899: Missing Authentication for Critical Function

The Web CGI Script on ZyXEL LTE4506-M606 V1.00ABDO.2C0 devices does not require authentication, which allows remote unauthenticated attackers via crafted JSON action data to /cgi-bin/gui.cgi to use all features provided by the router. Examples: change the router password, retrieve the Wi-Fi...

PT-2021-11593

Name of the Vulnerable Software and Affected Versions: ZyXEL LTE4506-M606 version V1.00ABDO.2C0 Description: The Web CGI Script on the device does not require authentication, allowing remote unauthenticated attackers to use all features provided by the router. This can be achieved by sending...

ZyXEL LTE4506-M606: Access Control Vulnerability

The ZyXEL LTE4506-M606 is a router from China ZyXEL. It provides network connectivity. A security vulnerability exists in the ZyXEL LTE4506-M606 V1.00ABDO.2C0, which originates from a Web CGI script that does not require authentication, and can be exploited by an attacker to use all features...

NewStart CGSL CORE 5.04 / MAIN 5.04 : httpd Multiple Vulnerabilities (NS-SA-2021-0036)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has httpd packages installed that are affected by multiple vulnerabilities: - In Apache HTTP server 2.4.0 to 2.4.39, Redirects configured with modrewrite that were intended to be self-referential might be fooled by encoded...

Privoxy Assertion Failure Vulnerability

privoxy is a web proxy with advanced filtering features. An assertion failure vulnerability exists in versions prior to privoxy 3.0.32. An attacker can exploit this vulnerability to crash the server via a specially crafted CGI request...

CVE-2021-20273

A flaw was found in privoxy before 3.0.32. A crash can occur via a crafted CGI request if Privoxy is toggled off...

CVE-2021-20273

A flaw was found in privoxy before 3.0.32. A crash can occur via a crafted CGI request if Privoxy is toggled off...

CVE-2021-20272

A flaw was found in privoxy before 3.0.32. An assertion failure could be triggered with a crafted CGI request leading to server crash...

UBUNTU-CVE-2021-20272

A flaw was found in privoxy before 3.0.32. An assertion failure could be triggered with a crafted CGI request leading to server crash...

Design/Logic Flaw

A flaw was found in privoxy before 3.0.32. A crash can occur via a crafted CGI request if Privoxy is toggled off...

Design/Logic Flaw

A flaw was found in privoxy before 3.0.32. An assertion failure could be triggered with a crafted CGI request leading to server crash...

CVE-2021-20273

A flaw was found in privoxy before 3.0.32. A crash can occur via a crafted CGI request if Privoxy is toggled off...

CVE-2021-20273

A flaw was found in privoxy before 3.0.32. A crash can occur via a crafted CGI request if Privoxy is toggled off...