GHSA-4VWX-54MW-VQFW Traefik vulnerable to denial of service with Content-length header

There is a potential vulnerability in Traefik managing requests with Content-length and no body . Sending a GET request to any Traefik endpoint with the Content-length request header results in an indefinite hang with the default configuration. This vulnerability can be exploited by attackers to...

Traefik vulnerable to denial of service with Content-length header

There is a potential vulnerability in Traefik managing requests with Content-length and no body . Sending a GET request to any Traefik endpoint with the Content-length request header results in an indefinite hang with the default configuration. This vulnerability can be exploited by attackers to...

Containous Traefik 安全漏洞

Containous Traefik is a reverse proxy and load balancer from Containous Corporation, USA. A security vulnerability exists in Containous Traefik that stems from a Denial of Service DOS vulnerability in the Content-length header. Affected products and versions: Traefik v2.11.0 and earlier, v3.0.0-r...

CVE-2024-28869: Improper Handling of Exceptional Conditions

Traefik is an HTTP reverse proxy and load balancer. In affected versions sending a GET request to any Traefik endpoint with the "Content-length" request header results in an indefinite hang with the default configuration. This vulnerability can be exploited by attackers to induce a denial of...

DEBIAN-CVE-2024-3120

A stack-buffer overflow vulnerability exists in all versions of sngrep since v1.4.1. The flaw is due to inadequate bounds checking when copying 'Content-Length' and 'Warning' headers into fixed-size buffers in the sipvalidatepacket and sipparseextraheaders functions within src/sip.c. This...

UBUNTU-CVE-2024-3120

A stack-buffer overflow vulnerability exists in all versions of sngrep since v1.4.1. The flaw is due to inadequate bounds checking when copying 'Content-Length' and 'Warning' headers into fixed-size buffers in the sipvalidatepacket and sipparseextraheaders functions within src/sip.c. This...

CVE-2024-3120 Stack-Buffer Overflow in 'Content-Length' and 'Warning' Header Processing in sngrep

A stack-buffer overflow vulnerability exists in all versions of sngrep since v1.4.1. The flaw is due to inadequate bounds checking when copying 'Content-Length' and 'Warning' headers into fixed-size buffers in the sipvalidatepacket and sipparseextraheaders functions within src/sip.c. This...

Irontec Sngrep 安全漏洞

Irontec Sngrep is a tool from Irontec for displaying SIP call message streams from endpoints. A security vulnerability exists in Irontec Sngrep versions v1.4.1 through v1.8.1, which stems from copying Content-Length and Warning headers into the sipvalidatepacket and sipparseextraheaders functions...

SUSE CVE-2024-27982

The team has identified a critical vulnerability in the http server of the most recent version of Node, where malformed headers can lead to HTTP request smuggling. Specifically, if a space is placed before a content-length header, it is not interpreted correctly, enabling attackers to smuggle in ...

Updated nodejs packages fix security vulnerabilities

Nodejs 20.12.1 release fixes 2 CVE: CVE-2024-27983 - Assertion failed in node::http2::Http2Session::Http2Session leads to HTTP/2 server crash- High CVE-2024-27982 - HTTP Request Smuggling via Content Length Obfuscation - Medium...

PT-2024-2958

Name of the Vulnerable Software and Affected Versions Node.js versions prior to the fixed version Description The issue is related to insufficient handling of HTTP requests in the Node.js platform, allowing a remote attacker to send a hidden HTTP request, known as an HTTP Request Smuggling attack...

The vulnerability of the server software HAProxy, related to the rerouting of empty Content-Length headers, allows a hacker to perform a “HTTP request hijacking” attack.

The vulnerability of the server software HAProxy relates to the rerouting of empty headers called Content-Length. Exploiting this vulnerability allows a malicious actor to carry out an “HTTP request hijacking” attack...

The vulnerability of the aiohttp HTTP client, related to deficiencies in handling headers like Content-Length and Transfer-Encoding, allows attackers to send hidden HTTP requests (HTTP Request Smuggling attack).

The vulnerability of the aiohttp HTTP client is related to deficiencies in handling headers such as Content-Length and Transfer-Encoding. Exploiting this vulnerability allows an attacker to send hidden HTTP requests remotely HTTP Request Smuggling attack...

PT-2024-3308

Name of the Vulnerable Software and Affected Versions Traefik versions prior to 2.11.2 Traefik versions prior to 3.0.0-rc5 Description The issue is related to insufficient handling of exceptional states when processing Content-Length headers, resulting in an indefinite hang with the default...

BIT-TOMCAT-2022-42252 Apache Tomcat request smuggling via malformed content-length

If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0 to 9.0.67, 10.0.0 to 10.0.26 or 10.1.0 to 10.1.0 was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false the default for 8.5.x only, Tomcat did not reject a request containing an invalid Content-Length header making a request...

BIT-HAPROXY-2023-40225

HAProxy through 2.0.32, 2.1.x and 2.2.x through 2.2.30, 2.3.x and 2.4.x through 2.4.23, 2.5.x and 2.6.x before 2.6.15, 2.7.x before 2.7.10, and 2.8.x before 2.8.2 forwards empty Content-Length headers, violating RFC 9110 section 8.6. In uncommon cases, an HTTP/1 server behind HAProxy may interpre...

HTTP Request Smuggling

Modern web applications are often deployed with a chain of HTTP servers which ensure the transmission of the HTTP traffic from users to the service. Typical deployments include the usage of a front-end server, usually a load balancer or a reverse proxy, which will then transmit the requests to on...

Customer Support System 1.0 SQL Injection

Exploit Title: Customer Support System 1.0 - Multiple SQL injection vulnerabilities Date: 15/12/2023 Exploit Author: Geraldo Alcantara Vendor Homepage: https://www.sourcecodester.com/php/14587/customer-support-system-using-phpmysqli-source-code.html Software Link:...

haproxy: Proxy forwards malformed empty Content-Length headers

A flaw was found in HAProxy. Empty Content-Length headers are forwarded, which could cause an HTTP/1 server behind it to interpret the payload as an extra request. This may render the HTTP/1 server vulnerable to attacks in some uncommon cases...

haproxy: Proxy forwards malformed empty Content-Length headers

A flaw was found in HAProxy. Empty Content-Length headers are forwarded, which could cause an HTTP/1 server behind it to interpret the payload as an extra request. This may render the HTTP/1 server vulnerable to attacks in some uncommon cases...