CVE-2026-48831

A flaw was found in Wine. Wine's desktop file registers itself to handle Windows executable EXE files. In some configurations, opening an EXE file can cause it to run automatically with the user's permissions, without further prompts. This allows an attacker to bypass security sandboxes like...

Linux Distros Unpatched Vulnerability : CVE-2026-48831

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handli...

CVE-2026-48831

Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handling of an EXE file causes that file to be blindly executed with the permissions of the invoker. This allows escaping Flatpak and Snap...

CVE-2026-48831

Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handling of an EXE file causes that file to be blindly executed with the permissions of the invoker. This allows escaping Flatpak and Snap...

UBUNTU-CVE-2026-48831

Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handling of an EXE file causes that file to be blindly executed with the permissions of the invoker. This allows escaping Flatpak and Snap...

CVE-2026-48831

Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handling of an EXE file causes that file to be blindly executed with the permissions of the invoker. This allows escaping Flatpak and Snap...

CVE-2026-48831

Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handling of an EXE file causes that file to be blindly executed with the permissions of the invoker. This allows escaping Flatpak and Snap...

CVE-2026-48831

CVE-2026-48831 concerns Wine, where a .desktop file registers as a MIME handler for EXE and other Windows executables. In certain configurations, handling an EXE can cause the file to be executed with the invoker’s permissions, enabling sandbox escapes for Flatpak and Snap, since MIME handlers ar...

EUVD-2026-31599

Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handling of an EXE file causes that file to be blindly executed with the permissions of the invoker. This allows escaping Flatpak and Snap...

CVE-2026-48831

Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handling of an EXE file causes that file to be blindly executed with the permissions of the invoker. This allows escaping Flatpak and Snap...

CVE-2026-48831

Wine ships a .desktop file that registers itself as a MIME handler for EXE files and several other Windows executable file types. In some configurations, handling of an EXE file causes that file to be blindly executed with the permissions of the invoker. This allows escaping Flatpak and Snap...

WineHQ Wine 安全漏洞

WineHQ Wine is an open-source compatibility layer software developed by WineHQ, capable of running Windows applications on Unix-like systems. There is a security vulnerability in WineHQ, which stems from a.desktop file registered as an EXE file MIME processor. This vulnerability may allow EXE fil...

Astra Linux – Vulnerability in Flatpak

Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Starting from version 0.9.4 and before version 1.10.2, Flatpak has a vulnerability in its “file forwarding” feature, which can be exploited by attackers to gain access to files that would normally...

Astra Linux – Vulnerability in Flatpak

Flatpak is a Linux application sandboxing and distribution framework. Prior to versions 1.12.3 and 1.10.6, Flatpak did not properly validate whether the permissions displayed to the user during installation match the actual permissions granted to the app at runtime, especially when there was a nu...

Amazon Linux 2023 : xdg-desktop-portal, xdg-desktop-portal-devel (ALAS2023-2026-1669)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1669 advisory. Flatpak xdg-desktop-portal before 1.20.4 and 1.21.x before 1.21.1 allows any Flatpak app to trash any file in the host context via a symlink attack on gfiletrash. CVE-2026-40354 Tenable has extracted t...

Fedora 44 : yelp (2026-ed4f450fa9)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-ed4f450fa9 advisory. Yelp 49.1, fixing: Flatpak applications are able to exfiltrate host files due to yelp's CSP being too permissive Tenable has extracted the preceding...

Fedora 43 : yelp (2026-7c3b91a2bc)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-7c3b91a2bc advisory. Yelp 49.1, fixing: Flatpak applications are able to exfiltrate host files due to yelp's CSP being too permissive Tenable has extracted the preceding...

OESA-2026-2354 evolution-data-server security update

The evolution-data-server package provides a personal information management application that provides integrated mail, calendaring and address book functionality. The evolution-data-server package provides a single database for common, desktop-wide information, such as a user's address book or...

OESA-2026-2356 evolution-data-server security update

The evolution-data-server package provides a personal information management application that provides integrated mail, calendaring and address book functionality. The evolution-data-server package provides a single database for common, desktop-wide information, such as a user's address book or...

Updated flatpak packages fix security vulnerabilities

Complete sandbox escape leading to host file access and code execution in the host context. CVE-2026-34078 Arbitrary file deletion on the host filesystem. CVE-2026-34079...