📄 Lighttpd 1.4.66 Resource Leak Denial of Service

Lighttpd versions 1.4.56 through 1.4.66 has a resource exhaustion vulnerability affecting gateway backends such as FastCGI. When handling an HTTP/1.1 request with chunked transfer encoding and request-body streaming enabled, lighttpd mishandles an anomalous client disconnect RDHUP / half-closed T...

MiracleLinux 4 : httpd-2.2.15-45.0.1.AXS4 (AXSA:2015-347:01)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2015-347:01 advisory. The Apache HTTP Server is a powerful, efficient, and extensible web server. Security issues fixed with this release: CVE-2013-5704 The modheaders module in th...

TencentOS Server 4: cpp-httplib (TSSA-2025:0374)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0374 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

PT-2026-5660

Name of the Vulnerable Software and Affected Versions SoupServer affected versions not specified Description A flaw exists in SoupServer related to improper handling of HTTP requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. This can lead to an HTTP request...

EUVD-2010-0802

Malware in sbrugna...

EUVD-2003-1405

Malware in sbrugna...

EUVD-2013-5542

Malware in sbrugna...

EUVD-2012-5055

Malware in sbrugna...

EUVD-2009-4212

Malware in sbrugna...

EUVD-2013-6288

Malware in sbrugna...

EUVD-2020-5387

Malware in sbrugna...

EUVD-2002-0837

Malware in sbrugna...

EUVD-2024-0323

Malicious code in bioql PyPI...

EUVD-2023-2224

Malicious code in bioql PyPI...

Amazon Linux 2023 : amazon-ssm-agent (ALAS2023-2025-1202)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1202 advisory. The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which...

Important: amazon-ssm-agent

Issue Overview: The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which incorrectly interprets a bare LF in a chunk extension as part of the extension, this could permi...

Smuggling Requests with Chunked Extensions: A New HTTP Desync Trick

A new HTTP request smuggling technique was recently discovered, where attackers take advantage of inconsistent parsing behaviors between front-end proxy servers and back-end application servers. This attack technique leverages ambiguous request formatting to inject malicious secondary requests th...

DEBIAN-CVE-2025-53629

cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.23.0, incoming requests using Transfer-Encoding: chunked in the header can allocate memory arbitrarily in the server, potentially leading to its exhaustion. This vulnerability is fixed in 0.23.0. NOTE: Th...

Important: rclone

Issue Overview: The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which incorrectly interprets a bare LF in a chunk extension as part of the extension, this could permi...

Important: runc

Issue Overview: The net/http package accepted data in the chunked transfer encoding containing an invalid chunk-size line terminated by a bare LF. When used in conjunction with a server or proxy which incorrectly interprets a bare LF in a chunk extension as part of the extension, this could permi...