CVE-2026-39316 CUPS has a use-after-free in `cupsdDeleteTemporaryPrinters` via dangling subscription pointer

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, a use-after-free vulnerability exists in the CUPS scheduler cupsd when temporary printers are automatically deleted. cupsdDeleteTemporaryPrinters in...

OpenPrinting CUPS 资源管理错误漏洞

OpenPrinting CUPS is an open-source printing system developed by OpenPrinting Corporation, suitable for Linux® and other Unix®-based operating systems. Versions of OpenPrinting CUPS prior to 2.4.16 contained a resource management vulnerability. This vulnerability stemmed from an issue where...

Linux Distros Unpatched Vulnerability : CVE-2026-39316

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, a use-after-free vulnerabilit...

OpenPrinting CUPS: Local print admin token disclosure using temporary printers

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PT-2026-30925

Name of the Vulnerable Software and Affected Versions OpenPrinting CUPS versions 2.4.16 and prior Description OpenPrinting CUPS is a printing system for Linux and Unix-like systems. A use-after-free issue exists in the CUPS scheduler cupsd when temporary printers are automatically removed. The...