CVE-2024-47177 Information

Description

CUPS is a standards-based open-source printing system and cups-filters provides backends filters and other software for CUPS 2.x to use on non-Mac OS systems. Any value passed to FoomaticRIPCommandLine via a PPD file will be executed as a user controlled command. When combined with other logic bugs as described in CVE_2024-47176 this can lead to remote command execution.

Reference

https://github.com/OpenPrinting/cups-filters/security/advisories/GHSA-p9rh-jxmq-gq47 https://github.com/OpenPrinting/cups-browsed/security/advisories/GHSA-rj88-6mr5-rcw8 https://github.com/OpenPrinting/libcupsfilters/security/advisories/GHSA-w63j-6g73-wmg5 https://github.com/OpenPrinting/libppd/security/advisories/GHSA-7xfx-47qg-grp6 https://www.cups.org https://www.evilsocket.net/2024/09/26/Attacking-UNIX-systems-via-CUPS-Part-I