CVE-2026-55453 CUPS ipp backend status-line injection can update queue PPD and lead to conditional RCE as lp via foomatic-rip

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.20, the backend/ipp.c quotestring function preserves carriage-return and line-feed characters in a remote printer-controlled marker-message before reportattr writes the value to the...

CVE-2026-55453 CUPS ipp backend status-line injection can update queue PPD and lead to conditional RCE as lp via foomatic-rip

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.20, the backend/ipp.c quotestring function preserves carriage-return and line-feed characters in a remote printer-controlled marker-message before reportattr writes the value to the...

CVE-2026-55453 CUPS ipp backend status-line injection can update queue PPD and lead to conditional RCE as lp via foomatic-rip

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.20, the backend/ipp.c quotestring function preserves carriage-return and line-feed characters in a remote printer-controlled marker-message before reportattr writes the value to the...

MGASA-2026-0483 Updated cups package fixes security vulnerabilities

CUPS ipp backend status-line injection can update queue PPD and lead to conditional RCE as lp via foomatic-rip. CVE-2026-55453 CUPS fax option values bypass the CVE-2026-34980 control-character sanitizer incomplete fix. CVE-2026-55467 copymodel creates a predictable PPD tempfile without...

[SECURITY] [DSA 1492-2] New wml packages fix denial of service

-------------------------------------------------------------------------- Debian Security Advisory DSA 1492-2 [email protected] http://www.debian.org/security/ Martin Schulze April 27th, 2008 http://www.debian.org/security/faq -...