Design/Logic Flaw

An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend...

UBUNTU-CVE-2022-45059

An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend...

UBUNTU-CVE-2022-45060

An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce...

CVE-2022-45059

CVE-2022-45059 (VSV00010) affects Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request-smuggling vulnerability arises when certain headers are treated as hop-by-hop, preventing Varnish from forwarding critical headers (e.g., Content-Length, Host) to the backend. This can break HTTP/1 ...

Varnish Cache 环境问题漏洞

Varnish Cache is a set of reverse web caching servers. An environment issue vulnerability exists in Varnish Cache version 7.x up to and including version 7.1.2, and version 7.2.x up to and including version 7.2.1. An attacker exploits this vulnerability to bypass host routing requests in the VCL...

CVE-2022-45059

An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend...

CVE-2022-45060

An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce...

CVE-2022-45060

An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce...

Varnish Cache 安全漏洞

Varnish Cache is a set of reverse web caching servers. A security vulnerability exists in Varnish Cache version 5.x, version 6.x up to and including version 6.0.11, version 7.x up to and including version 7.1.2, and version 7.2.x up to and including version 7.2.1. An attacker exploits this...

CVE-2022-45060

An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce...

CVE-2022-45060

CVE-2022-45060 – Varnish Cache HTTP/2 header forgery affects Varnish Cache 5.x and 6.x up to before 6.0.11, 7.x up to before 7.1.2, and 7.2.x up to before 7.2.1. An attacker can inject characters in HTTP/2 pseudo-headers that are invalid for HTTP/1 request lines, causing the Varnish server to gen...

PT-2022-27394

Name of the Vulnerable Software and Affected Versions Varnish Cache versions 7.0.0 through 7.1.1 Varnish Cache versions 7.2.0 through 7.2.0 Description An issue was discovered in Varnish Cache, allowing a request smuggling attack to be performed on Varnish Cache servers. This occurs when certain...

CVE-2022-45060

An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce...

CVE-2022-45059

An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend...

CVE-2022-45059

An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend...

CVE-2022-45059

An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend...

varnish -- HTTP/2 Request Forgery Vulnerability

Varnish Cache Project reports: A request forgery attack can be performed on Varnish Cache servers that have the HTTP/2 protocol turned on. An attacker may introduce characters through the HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server t...

PT-2022-7316

Name of the Vulnerable Software and Affected Versions Varnish Cache versions 5.x through 6.0.10 Varnish Cache versions 7.x through 7.1.1 Varnish Cache versions 7.2.x through 7.2.0 Description An HTTP Request Forgery issue was discovered in Varnish Cache, where an attacker may introduce characters...

varnish -- Request Smuggling Vulnerability

Varnish Cache Project reports: A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend. Among the headers that can be filtered this way are bot...

OESA-2022-1854 varnish security update

This is Varnish Cache, a web application accelerator also known as a caching HTTP reverse proxy. You install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is really, really fast. It typically speeds up delivery with a factor of 300 - 1000x,...