netty: HTTP request smuggling by mishandled whitespace before the colon in HTTP headers

A flaw was found in Netty, where whitespace before the colon in HTTP headers is mishandled. This flaw allows an attacker to cause HTTP request smuggling...

netty: HTTP Request Smuggling due to Transfer-Encoding whitespace mishandling

A flaw was found in Netty, where it mishandles Transfer-Encoding whitespace. This flaw allows HTTP Request Smuggling...

The vulnerability of the Oracle Application Express component of the Oracle Database Server database management system allows attackers to gain access to modify, add, or delete data, or to unauthorizedly access protected information.

The vulnerability of the Oracle Application Express component of the Oracle Database Server management system exists due to insufficient validation of input data. Exploiting this vulnerability can allow an attacker, operating remotely, to modify, add, or delete data, or to gain unauthorized acces...

The vulnerability of the Oracle Application Express component of the Oracle Database Server database management system allows attackers to gain access to modify, add, or delete data, or to unauthorizedly access protected information.

The vulnerability of the Oracle Application Express component of the Oracle Database Server management system exists due to insufficient validation of input data. Exploiting this vulnerability can allow an attacker, operating remotely, to modify, add, or delete data, or to gain unauthorized acces...

The vulnerability of the Oracle Application Express component of the Oracle Database Server database management system allows attackers to gain access to modify, add, or delete data, or to unauthorizedly access protected information.

The vulnerability of the Oracle Application Express component of the Oracle Database Server management system exists due to insufficient validation of input data. Exploiting this vulnerability can allow an attacker, operating remotely, to modify, add, or delete data, or to gain unauthorized acces...

UBUNTU-CVE-2020-7695

Uvicorn before 0.11.7 is vulnerable to HTTP response splitting. CRLF sequences are not escaped in the value of HTTP headers. Attackers can exploit this to add arbitrary headers to HTTP responses, or even return an arbitrary response body, whenever crafted input is used to construct HTTP headers...

Embedthis Software GoAhead Request Replay Attack Vulnerability

Embedthis Software GoAhead is an embedded Web server from Embedthis Software, USA. A request replay attack vulnerability exists in Embedthis Software GoAhead versions prior to 5.1.2, which stems from GoAhead's failure to properly handle nonce values during Digest authentication, and can be...

The vulnerability in the Cisco RV110W Wireless-N VPN Firewall web interface and the Cisco RV215W Wireless-N VPN Router software allows a intruder to gain unauthorized access to protected information.

The vulnerability of the Cisco RV110W Wireless-N VPN Firewall web management interface and the Cisco RV215W Wireless-N VPN Router micro-programming software is related to errors during HTTP requests. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected...

The vulnerability of the HTTP/2 network software decoder in HAProxy allows a attacker to cause a service failure.

The vulnerability of the HTTP/2 network software decoder in HAProxy arises from an operation that goes beyond the buffer boundaries in memory. Exploiting this vulnerability allows a malicious actor to cause a service failure using a specially created package...

nghttp2: overly large SETTINGS frames can lead to DoS

A resource consumption vulnerability was found in nghttp2. This flaw allows an attacker to repeatedly construct an overly large HTTP/2 SETTINGS frame with a length of 14,400 bytes that causes excessive CPU usage, leading to a denial of service...

nodejs: TLS session reuse can lead to hostname verification bypass

A TLS Hostname verification bypass vulnerability exists in NodeJS. This flaw allows an attacker to bypass TLS Hostname verification when a TLS client reuses HTTPS sessions...

envoy: Resource exhaustion when proxying HTTP/2 requests or responses with small data frames

A flaw was found in Envoy in versions through 1.14.1. An excessive amount of memory may be consumed when proxying HTTP/2 requests and responses that contain many small e.g. 1 byte data frames. The highest threat from this vulnerability is to system availability...

nghttp2: overly large SETTINGS frames can lead to DoS

A resource consumption vulnerability was found in nghttp2. This flaw allows an attacker to repeatedly construct an overly large HTTP/2 SETTINGS frame with a length of 14,400 bytes that causes excessive CPU usage, leading to a denial of service...

httpd: mod_http2: possible crash on late upgrade

A vulnerability was found in Apache HTTP Server 2.4.34 to 2.4.38. When HTTP/2 was enabled for a http: host or H2Upgrade was enabled for h2 on a https: host, an Upgrade request from http/1.1 to http/2 that was not the first request on a connection could lead to a misconfiguration and crash. Server...

httpd: mod_http2: possible crash on late upgrade

A vulnerability was found in Apache HTTP Server 2.4.34 to 2.4.38. When HTTP/2 was enabled for a http: host or H2Upgrade was enabled for h2 on a https: host, an Upgrade request from http/1.1 to http/2 that was not the first request on a connection could lead to a misconfiguration and crash. Server...

DEBIAN-CVE-2018-21245

Pound before 2.8 allows HTTP request smuggling, a related issue to CVE-2016-10711...

HTTP/2: large amount of data requests leads to denial of service

A flaw was found in HTTP/2. An attacker can request a large amount of data by manipulating window size and stream priority to force the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this queue can consume excess CPU, memory, or both, leading to a...

HTTP/2: flood using HEADERS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using HEADER frames with invalid HTTP headers and queuing of response RSTSTREAM frames, an attacker could cause a flood resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

undertow: invalid HTTP request with large chunk size

A flaw was found in Undertow, regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling...

undertow: invalid HTTP request with large chunk size

A flaw was found in Undertow, regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling...