AZL-81819 CVE-2026-34978 affecting package cups for versions less than 2.4.17-1

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, the RSS notifier allows .. path traversal in notify-recipient-uri e.g., rss:///../job.cache, letting a remote IPP client write RSS XML bytes outside CacheDir/rss...

CVE-2026-34978

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, the RSS notifier allows .. path traversal in notify-recipient-uri e.g., rss:///../job.cache, letting a remote IPP client write RSS XML bytes outside CacheDir/rss...

CVE-2026-34978: Improper Limitation of a Pathname to a Restricted Directory

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, the RSS notifier allows .. path traversal in notify-recipient-uri e.g., rss:///../job.cache, letting a remote IPP client write RSS XML bytes outside CacheDir/rss...

Design/Logic Flaw

The removebadchars function in utils/cups-browsed.c in cups-filters before 1.0.66 allows remote IPP printers to execute arbitrary commands via consecutive shell metacharacters in the 1 model or 2 PDL. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2707...

CVE-2015-2265

The removebadchars function in utils/cups-browsed.c in cups-filters before 1.0.66 allows remote IPP printers to execute arbitrary commands via consecutive shell metacharacters in the 1 model or 2 PDL. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2707...

DEBIAN-CVE-2014-4336

The generatelocalqueue function in utils/cups-browsed.c in cups-browsed in cups-filters before 1.0.53 allows remote IPP printers to execute arbitrary commands via shell metacharacters in the host name. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2707...