The Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers to cause a denial of service (service hang) via a certain UDP packet to the IPP port.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade cups | Jul 30, 2024 | Sep 28, 2004 |
| Freebsd | — | Upgrade cups-base | Dec 10, 2025 | Sep 15, 2004 |
| Gentoo Linux | — | Upgrade net-print/cups. | Oct 30, 2017 | Sep 28, 2004 |
| Suse | — | Upgrade foomatic-filtersUpgrade cupsUpgrade cups-develUpgrade cups-libs-64bitUpgrade cups-clientUpgrade cups-libs-x86Upgrade cups-libs-32bitUpgrade cups-libs | Feb 17, 2015 | Sep 28, 2004 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub