ceph: denial of service in RGW daemon

A flaw was found in the way the Ceph RADOS Gateway daemon handles S3 requests. An authenticated attacker can abuse this flaw by causing a remote denial of service by sending a specially crafted HTTP Content-Length header to the Ceph RADOS Gateway server...

PT-2019-6233 · Waitress +3 · Waitress +3

Name of the Vulnerable Software and Affected Versions: Waitress versions 1.3.1 and earlier Description: The issue is related to the incorrect handling of repeated Content-Length headers in Waitress, allowing request smuggling. If two Content-Length headers are sent in a single request, Waitress...

Red Hat Ceph Storage Denial of Service Vulnerability (CNVD-2020-01642)

Red Hat Ceph Storage is a scalable, open software-defined storage platform from Red Hat. A denial of service vulnerability exists in Red Hat Ceph Storage version 3, which can be exploited to cause a remote denial of service by sending a specially crafted HTTP Content-Length header to the Ceph RAD...

CVE-2019-18995

The HMISimulator component of ABB PB610 Panel Builder 600 versions 2.8.0.424 and earlier fails to validate the content-length field for HTTP requests, exposing HMISimulator to denial of service via crafted HTTP requests manipulating the content-length setting...

CVE-2019-18995

The HMISimulator component of ABB PB610 Panel Builder 600 versions 2.8.0.424 and earlier fails to validate the content-length field for HTTP requests, exposing HMISimulator to denial of service via crafted HTTP requests manipulating the content-length setting...

CVE-2019-18995 ABB PB610 HMISimulator does not check content-length of the HTTP request

The HMISimulator component of ABB PB610 Panel Builder 600 versions 2.8.0.424 and earlier fails to validate the content-length field for HTTP requests, exposing HMISimulator to denial of service via crafted HTTP requests manipulating the content-length setting...

CVE-2019-16200

GNU Serveez through 0.2.2 has an Information Leak. An attacker may send an HTTP POST request to the /cgi-bin/reader URI. The attacker must include a Content-length header with a large positive value that, when represented in 32 bit binary, evaluates to a negative number. The problem exists in the...

CVE-2009-5047

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2009-4611. Reason: This candidate is a duplicate of CVE-2009-4611. Notes: All CVE users should reference CVE-2009-4611 rather than this candidate. All references and descriptions in this candidate have been removed to prevent...

PT-2019-6517 · Eclipse · Jetty

Name of the Vulnerable Software and Affected Versions: Jetty versions 6.x through 6.1.21 Description: The issue concerns an escape sequence injection vulnerability that can be exploited through two vectors: the "Cookie Dump Servlet" and the HTTP Content-Length header. Specifically, a POST request...

HTTP Desync Attacks in the Wild and How to Defend Against Them

Inspired by an article by Watchfire from 2005, we recently explored an old attack technique named HTTP Request Smuggling and checked it against our WAF protection. By coincidence, it turned out someone else was also exploring this technique at the same time. Given the hype it received as a result...

DEBIAN-CVE-2019-18277

A flaw was found in HAProxy before 2.0.6. In legacy mode, messages featuring a transfer-encoding header missing the "chunked" value were not being correctly rejected. The impact was limited but if combined with the "http-reuse always" setting, it could be used to help construct an HTTP request...

Medium: http-parser

Issue Overview: Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers almost 80 KB per connection, and carefully timed completion of the headers, it is possible to...

CVE-2018-7159

It was found that the http module from Node.js could accept incorrect Content-Length values, containing spaces within the value, in HTTP headers. A specially crafted client could use this flaw to possibly confuse the script, causing unspecified behavior...

CVE-2019-17502

Hydra through 0.1.8 has a NULL pointer dereference and daemon crash when processing POST requests that lack a Content-Length header. read.c, request.c, and util.c contribute to this. The processheaderend function calls boaatoi, which ultimately calls atoi on a NULL pointer...

Null pointer dereference

Hydra through 0.1.8 has a NULL pointer dereference and daemon crash when processing POST requests that lack a Content-Length header. read.c, request.c, and util.c contribute to this. The processheaderend function calls boaatoi, which ultimately calls atoi on a NULL pointer...

CVE-2019-17502

CVE-2019-17502 affects Hydra up to version 0.1.8 and involves a NULL pointer dereference that can crash the daemon when processing POST requests without a Content-Length header. The issue is tied to read.c, request.c, and util.c, with the process_header_end() function calling boa_atoi(), which ul...

CVE-2019-17502

Hydra through 0.1.8 has a NULL pointer dereference and daemon crash when processing POST requests that lack a Content-Length header. read.c, request.c, and util.c contribute to this. The processheaderend function calls boaatoi, which ultimately calls atoi on a NULL pointer...

CVE-2009-0840

Heap-based buffer underflow in the readPostBody function in cgiutil.c in mapserv in MapServer 4.x before 4.10.4 and 5.x before 5.2.2 allows remote attackers to have an unknown impact via a negative value in the Content-Length HTTP header...

F5 Networks BIG-IP : Node.js vulnerability (K27228191)

The HTTP parser in all current versions of Node.js ignores spaces in the Content-Length header, allowing input such as Content-Length: 1 2 to be interpreted as having a value of 12. The HTTP specification does not allow for spaces in the Content-Length value and the Node.js HTTP parser has been...

The vulnerability of the embedded web-server microprogramming software for Moxa MGate models MB3170, MB3180, MB3270, MB3280, MB3480, and MB3660 allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the embedded web-server microprogramming software for Moxa MGate models MB3170, MB3180, MB3270, MB3280, MB3480, and MB3660 lies in a buffer overflow issue during the processing of input data using the Content-Length header. Exploiting this vulnerability allows an attacker to...