CVE-2026-87876

Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler printer ACL validation and private-attribute filtering could allow bypass of username-based access controls in certain configurations. Mitigation Fixed on upstream master branch...

PT-2026-89100

Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler printer ACL validation and private-attribute filtering could allow bypass of username-based access controls in certain configurations...

OESA-2026-1933 cups security update

CUPS is the standards-based, open source printing system developed by Apple Inc. for UNIX®-like operating systems. CUPS uses the Internet Printing Protocol IPP to support printing to local and network printers. Security Fixes: OpenPrinting CUPS is an open source printing system for Linux and othe...

OESA-2026-1931 cups security update

CUPS is the standards-based, open source printing system developed by Apple Inc. for UNIX®-like operating systems. CUPS uses the Internet Printing Protocol IPP to support printing to local and network printers. Security Fixes: OpenPrinting CUPS is an open source printing system for Linux and othe...

CVE-2026-39316

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...

CVE-2026-39316

OpenPrinting CUPS contains a use-after-free in the cupsd scheduler when deleting temporary printers. In cupsdDeleteTemporaryPrinters(), cupsdDeletePrinter() is called without expiring subscriptions that reference the printer, leaving cupsd_subscription_t.dest as a dangling pointer to freed memor...

CVE-2026-39316

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...

CVE-2026-39316

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 安全漏洞

OpenPrinting CUPS is an open-source printing system developed by OpenPrinting Inc., suitable for Linux® and other Unix®-based operating systems. OpenPrinting CUPS versions 2.4.16 and earlier contain security vulnerabilities. These vulnerabilities stem from a heap-based buffer overflow vulnerabili...

CVE-2026-34979: Heap-based Buffer Overflow

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, there is a heap-based buffer overflow in the CUPS scheduler when building filter option strings from job attribute. At time of publication, there are no publicly...

PT-2026-30236

Name of the Vulnerable Software and Affected Versions OpenPrinting CUPS versions 2.4.16 and earlier Description The RSS notifier allows path traversal in the 'notify-recipient-uri' parameter for example, 'rss:///../job.cache'. This enables a remote IPP client to write RSS XML bytes outside the...

EUVD-2008-1044

Malware in sbrugna...

Ubuntu Update for cups, cupsys vulnerabilities USN-906-1

Ubuntu Update for Linux kernel vulnerabilities USN-906-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN9061.nasl 7965 2017-12-01 07:38:25Z santu $ Ubuntu Update for cups, cupsys vulnerabilities USN-906-1 Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH,...

cups: Use-after-free (crash) due improper reference counting in abstract file descriptors handling interface

Use-after-free vulnerability in the abstract file-descriptor handling interface in the cupsdDoSelect function in scheduler/select.c in the scheduler in cupsd in CUPS 1.3.7 and 1.3.10 allows remote attackers to cause a denial of service daemon crash or hang via a client disconnection during listin...

Apple Mac OS X 2008-003更新修复多个安全漏洞

BUGTRAQ ID: 29412 CVECAN ID: CVE-2008-1027,CVE-2008-1028,CVE-2008-1577,CVE-2008-1575,CVE-2008-1580,CVE-2008-1030,CVE-2008-1031,CVE-2008-1032,CVE-2008-1033,CVE-2008-1034,CVE-2008-1035,CVE-2008-1036,CVE-2008-1571,CVE-2008-1572,CVE-2008-1573,CVE-2008-1574,CVE-2008-1576,CVE-2008-1578,CVE-2008-1579 Ma...