CVE-2026-19947

The device multiplexer pseudo-driver in drivers/misc/devmux/devmux.c exposes two system calls, devmuxselectget and devmuxselectset. When CONFIGUSERSPACE is enabled, their user-mode verifiers zvrfydevmuxselectget and zvrfydevmuxselectset forwarded directly to the kernel implementations without...

CVE-2026-73799

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may cause memory corruption...

EUVD-2026-101805

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may cause memory corruption...

CVE-2026-73799

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may lead to memory corruption , specifically involving a Stack-based Buffer Overflow (CWE-12 प्राप्त). The impact is categorized as High Availability (CVSS 7.5), where an unauthenticated network attacker could potentially cause a Denia...

CVE-2026-73799 HPE NonStop SNMP Trap Multiplexer - Memory Corruption vulnerability

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may cause memory corruption...

CVE-2026-73799: Stack-based Buffer Overflow

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may cause memory corruption...

CVE-2026-76655

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may allow remote code execution...

CVE-2026-76655

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may allow remote code execution due to a stack-based buffer overflow (CWE-121). The affected component is SNMP TRAP MULTIPLXR T1041 , specifically versions T1041L01^BAA and earlier. The vulnerability has a HIGH severity base score of 7...

EUVD-2026-101007

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may allow remote code execution...

CVE-2026-76655 HPE NonStop SNMP Trap Multiplexer - Buffer Overflow vulnerability

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may allow remote code execution...

CVE-2026-76655: Stack-based Buffer Overflow

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may allow remote code execution...

tmux

¡Bienvenido a tmux! tmux es un multiplexor de terminales: permite crear, acceder y controlar varios terminales desde una sola pantalla. tmux puede separarse de una pantalla y seguir ejecutándose en segundo plano, y luego volver a conectarse. Esta versión funciona en OpenBSD, FreeBSD, NetBSD, Linu...

FFmpeg VobSub Code Execution

The vulnerability of the VobSub subtitle multiplexer in the FFmpeg multimedia library is related to buffer overflow in dynamic memory. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

FFmpeg S/PDIF Multiplexer Disclosure DoS

The vulnerability of the S/PDIF multiplexer in the FFmpeg multi-media library relates to the execution of operations outside the buffer boundaries. Exploiting this vulnerability could allow a malicious actor to disclose protected information or cause service failures...

Fedora 43 : opkssh (2026-38b019a0f0)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-38b019a0f0 advisory. Update the bundled golang.org/x/crypto to v0.56.0, which fixes CVE-2026-56855 and CVE-2026-78662 denial of service via crafted channel messages in...

Fedora 44 : opkssh (2026-f7b73f165d)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-f7b73f165d advisory. Update the bundled golang.org/x/crypto to v0.56.0, which fixes CVE-2026-56855 and CVE-2026-78662 denial of service via crafted channel messages in...

CVE-2026-90678

A flaw was found in HAProxy. A remote, unauthenticated attacker can exploit a vulnerability in the HTTP/3 multiplexer when processing requests without a Content-Length header, leading to HTTP request smuggling. This occurs when HAProxy is configured with QUIC support and an HTTP/3 frontend, and...

tmux v3.8-rc

Welcome to tmux! tmux is a terminal multiplexer: it enables a number of terminals to be created, accessed, and controlled from a single screen. tmux may be detached from a screen and continue running in the background, then later reattached. This release runs on OpenBSD, FreeBSD, NetBSD, Linux,...

haproxy: HAProxy: HTTP Request Smuggling via HTTP/3 Multiplexer Desynchronization

A flaw was found in HAProxy. A remote, unauthenticated attacker can exploit a vulnerability in the HTTP/3 multiplexer when processing requests without a Content-Length header, leading to HTTP request smuggling. This occurs when HAProxy is configured with QUIC support and an HTTP/3 frontend, and...

GNU screen: Multiple Vulnerabilities

Background GNU screen is a full-screen window manager that multiplexes a physical terminal between several processes, typically interactive shells. Description Multiple vulnerabilities have been discovered in GNU screen. Please review the CVE identifiers referenced below for details. Impact Pleas...