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The add_job function in scheduler/ipp.c in CUPS before 2.2.6, when D-Bus support is enabled, can be crashed by remote attackers by sending print jobs with an invalid username, related to a D-Bus notification.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade cups | Feb 19, 2019 | Mar 26, 2018 |
| Huawei Euleros 2_0_sp2 | — | Upgrade cups-libsUpgrade cupsUpgrade cups-lpdUpgrade cups-filesystemUpgrade cups-clientUpgrade cups-devel | Dec 4, 2019 | Mar 26, 2018 |
| Huawei Euleros 2_0_sp3 | — | Upgrade cups-lpdUpgrade cups-filesystemUpgrade cups-develUpgrade cups-clientUpgrade cupsUpgrade cups-libs | Dec 18, 2019 | Mar 26, 2018 |
| Huawei Euleros 2_0_sp5 | — | Upgrade cups-develUpgrade cups-lpdUpgrade cupsUpgrade cups-libsUpgrade cups-clientUpgrade cups-filesystem | Nov 19, 2019 | Mar 26, 2018 |
| Oracle Solaris | — | Upgrade desktop/pdf-viewer/gsx to version 9.27-11.4.21.0.1.69.0 on Solaris 11.4Upgrade library/print/cups-libs to version 2.3.0-11.4.21.0.1.69.0 on Solaris 11.4Upgrade image/ghostscript to version 9.27-11.4.21.0.1.69.0 on Solaris 11.4Upgrade print/cups to version 2.3.0-11.4.21.0.1.69.0 on Solaris 11.4 | Jan 19, 2021 | Mar 26, 2018 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Mar 26, 2018 |
| Suse | — | Upgrade cups-clientUpgrade libcupscgi1Upgrade cups-libsUpgrade libcups2-32bitUpgrade libcupsmime1Upgrade libcupsimage2Upgrade libcupsppdc1Upgrade cups-ddkUpgrade cups-configUpgrade cupsUpgrade cups-libs-32bitUpgrade cups-develUpgrade libcups2 | May 20, 2018 | Mar 26, 2018 |
| Ubuntu | — | Upgrade cups | Jul 24, 2018 | Mar 26, 2018 |
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