FreeRDP: FreeRDP: Denial of Service via integer overflow and double free in WinPR

A flaw was found in FreeRDP. A remote attacker, specifically a malicious RD Gateway peer, could send a crafted WebSocket Ping frame with an extended payload length. This action triggers an an integer overflow in the StreamEnsureRemainingCapacity function, leading to an integer wraparound and a...

SUSE CVE-2026-91960

FreeRDP versions before 3.31.0 contain an integer overflow in WinPR's StreamEnsureRemainingCapacity function that allows remote attackers to cause denial of service. A malicious RD Gateway peer can send a WebSocket Ping frame with a crafted 64-bit extended payload length to trigger integer...

PT-2026-92079

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.31.0 Description An integer overflow exists in the Stream EnsureRemainingCapacity function within WinPR. A remote attacker acting as a malicious RD Gateway peer can send a WebSocket Ping frame containing a crafted...

CVE-2026-67292 FreeRDP before 3.29.0 WebSocket Ping Buffer Over-disclosure

FreeRDP before 3.29.0 contains a buffer over-disclosure vulnerability in the gateway WebSocket transport libfreerdp/core/gateway/websocket.c. The client's Pong reply reuses a fixed 1024-byte response stream whose length is not sealed to the actual received Ping payload, so a malicious...

EUVD-2015-0250

Malicious code in bioql PyPI...

CVE-2024-32984

Yamux is a stream multiplexer over reliable, ordered connections such as TCP/IP. The Rust implementation of the Yamux stream multiplexer uses a vector for pending frames. This vector is not bounded in length. Every time the Yamux protocol requires sending of a new frame, this frame gets appended ...

K17157: Apache HTTP server vulnerability CVE-2015-0228

Security Advisory Description The luawebsocketread function in luarequest.c in the modlua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service child-process crash by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade...

SUSE CVE-2015-0228

The luawebsocketread function in luarequest.c in the modlua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service child-process crash by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade function...

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

A flaw was found in HTTP/2. Using PING frames and queuing of response PING ACK frames, a flood attack could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

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

A flaw was found in HTTP/2. Using PING frames and queuing of response PING ACK frames, a flood attack could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

UBUNTU-CVE-2016-10518

A vulnerability was found in the ping functionality of the ws module before 1.0.0 which allowed clients to allocate memory by sending a ping frame. The ping functionality by default responds with a pong frame and the previously given payload of the ping frame. This is exactly what you expect, but...

DEBIAN-CVE-2016-10518

A vulnerability was found in the ping functionality of the ws module before 1.0.0 which allowed clients to allocate memory by sending a ping frame. The ping functionality by default responds with a pong frame and the previously given payload of the ping frame. This is exactly what you expect, but...

CVE-2016-10518

A vulnerability was found in the ping functionality of the ws module before 1.0.0 which allowed clients to allocate memory by sending a ping frame. The ping functionality by default responds with a pong frame and the previously given payload of the ping frame. This is exactly what you expect, but...

CVE-2016-10518

CVE-2016-10518 affects the ws Node.js WebSocket module (pre-1.0.0). The vulnerability arises in the ping pathway: data from a ping frame is converted to a Buffer without validating the type, causing memory disclosure when non-zero-sized buffers are used. Affected versions are ws before 1.0.0; mit...

PT-2018-4698

Name of the Vulnerable Software and Affected Versions ws versions prior to 1.0.1 Description A vulnerability was found in the ping functionality of the ws module, allowing clients to allocate memory by sending a ping frame. The ping functionality responds with a pong frame and the previously give...

Apache 2.4.x < 2.4.16 Multiple Vulnerabilities

According to its banner, the version of Apache 2.4.x installed on the remote host is prior to 2.4.16. It is, therefore, affected by the following vulnerabilities : - A flaw exists in the luawebsocketread function in the 'modlua' module due to incorrect handling of WebSocket PING frames. A remote...

SUSE SLES12 Security Update : apache2 (SUSE-SU-2015:0974-1)

Apache2 updated to fix four security issues and one non-security bug. The following vulnerabilities have been fixed : - modheaders rules could be bypassed via chunked requests. Adds 'MergeTrailers' directive to restore legacy behavior. bsc871310, CVE-2013-5704 - An empty value in Content-Type cou...

Code injection

The luawebsocketread function in luarequest.c in the modlua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service child-process crash by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade function...

CVE-2015-0228

The luawebsocketread function in luarequest.c in the modlua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service child-process crash by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade function...

CVE-2015-0228

The luawebsocketread function in luarequest.c in the modlua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service child-process crash by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade function...