CVE-2026-8075 Posting a malicious markdown image crashes the Mattermost Desktop App

Mattermost Desktop App versions =6.2 5.5.13 6.0.2.0 fail to properly null check when checking for headers in the Mattermost Desktop App which allows any user to crash another channel members Desktop App via posting a malicious link with an embedded image that misses one of those headers. Mattermo...

CVE-2026-8075

CVE-2026-8075 concerns the Mattermost Desktop App. The connected details specify that versions

CVE-2026-8075 Posting a malicious markdown image crashes the Mattermost Desktop App

Mattermost Desktop App versions =6.2 5.5.13 6.0.2.0 fail to properly null check when checking for headers in the Mattermost Desktop App which allows any user to crash another channel members Desktop App via posting a malicious link with an embedded image that misses one of those headers. Mattermo...

CVE-2026-9602 Mattermost Desktop App crashes when malformed arguments are provided to some exposed IPC methods

Mattermost Desktop App versions =6.2 6.0.2 5.6.13.0 fail to validate payloads sent from the Mattermost Web App to the Desktop App which allows a malicious server owner to crash the Mattermost Desktop App via changing the payload of a method to a malformed one. Mattermost Advisory ID: MMSA-2026-00...

EUVD-2026-45156

Mattermost Desktop App versions =6.2 6.0.2 5.6.13.0 fail to validate payloads sent from the Mattermost Web App to the Desktop App which allows a malicious server owner to crash the Mattermost Desktop App via changing the payload of a method to a malformed one. Mattermost Advisory ID: MMSA-2026-00...

CVE-2026-9602 Mattermost Desktop App crashes when malformed arguments are provided to some exposed IPC methods

Mattermost Desktop App versions =6.2 6.0.2 5.6.13.0 fail to validate payloads sent from the Mattermost Web App to the Desktop App which allows a malicious server owner to crash the Mattermost Desktop App via changing the payload of a method to a malformed one. Mattermost Advisory ID: MMSA-2026-00...

CVE-2026-9602

Mattermost Desktop App vulnerable versions:

CVE-2026-9602

Mattermost Desktop App versions =6.2 6.0.2 5.6.13.0 fail to validate payloads sent from the Mattermost Web App to the Desktop App which allows a malicious server owner to crash the Mattermost Desktop App via changing the payload of a method to a malformed one. Mattermost Advisory ID: MMSA-2026-00...

[SECURITY] Fedora 44 Update: freerdp-3.29.0-1.fc44

The xfreerdp & wlfreerdp Remote Desktop Protocol RDP clients from the FreeR DP project. xfreerdp & wlfreerdp can connect to RDP servers such as Microsoft Windows machines, xrdp and VirtualBox...

CVE-2026-51082

A race condition between the vncproxy and vncwebsocket API calls in Proxmox Virtual Environment (PVE) affects multiple components/versions: pve-manager (9.x before 9.1.9 and 8.x before 8.4.19), qemu-server (9.x before 9.1.7 and 8.x before 8.4.7), and pve-container (6.1.x before 6.1.3 and 5.3.x be...

Vulnerability of the rdp_write_logon_info_v2() function in the RDP client FreeRDP, allowing a hacker to cause a service failure

The vulnerability of the rdpwritelogoninfov2 function in the RDP client FreeRDP is related to pointer swapping errors. Exploiting this vulnerability could allow a malicious actor to cause service failure remotely...

The vulnerability of the client for remote desktop clients on Windows operating systems allows a hacker to execute arbitrary code.

The vulnerability of the Remote Desktop Client for Windows operating systems regarding client remote desktops is related to a numerical overflow vulnerability. Exploiting this vulnerability allows an attacker to execute arbitrary code remotely...

CVE-2026-53412

Improper Input Validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an account takeover via network access...

CVE-2026-53412

CVE-2026-53412 affects Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows. The root cause is improper input validation, allowing an unauthenticated, network-remote attacker to take over an account. Impact is high (CVE-2026-53412 CVSS v3.1: 9.8, CRITICAL...

CVE-2026-53412 Zoom Workplace VDI Plugin for Windows - Improper Input Validation

Improper Input Validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an account takeover via network access...

MAL-2026-10737 Malicious code in mmagrt (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f7eddaa3f964de5ebd63c3272f8abe021b60402b5fde4d4437cc254c99a8211a The npm package advertises itself as a 'VPS routine scheduler' but ships prebuilt Rust binaries mmagrt and mmagrt-mcp for darwin-arm64, darwin-x64,...

Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability

Exposure of private personal information to an unauthorized actor in Windows RDP allows an unauthorized attacker to disclose information over a network...

Zoom Patches Critical Windows Flaw That Could Enable Account Takeover

Zoom has released security updates for a critical security flaw impacting Zoom Workplace for Windows that could facilitate account takeover. The vulnerability, tracked as CVE-2026-53412 CVSS score: 9.8, affects Zoom Workplace for Windows before version 7.0.0 and Zoom Workplace VDI Client for...

[SECURITY] Fedora 43 Update: xrdp-0.10.6.1-1.fc43

xrdp provides a fully functional RDP server compatible with a wide range of RDP clients, including FreeRDP and Microsoft RDP client...

Stable Channel Update for Desktop

The Stable channel has been updated to 150.0.7871.128/.129 for Windows and Mac and 150.0.7871.128 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available in the Log Security Fixes and Rewards Note: Access to bug details and links may be kept...