In Artifex Ghostscript 9.23 before 2018-08-24, a type confusion using the .shfill operator could be used by attackers able to supply crafted PostScript files to crash the interpreter or potentially execute code.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade ghostscript | Sep 21, 2018 | Aug 27, 2018 |
| Amazon Linux Ami 2 | — | Upgrade ghostscript-develUpgrade ghostscript-cupsUpgrade ghostscript-gtkUpgrade ghostscript-debuginfoUpgrade ghostscript-docUpgrade ghostscript | Apr 27, 2020 | Aug 27, 2018 |
| Centos_linux | — | Upgrade ghostscript-develUpgrade ghostscript-docUpgrade ghostscript-gtkUpgrade ghostscriptUpgrade ghostscript-cupsUpgrade ghostscript-debuginfo | Dec 15, 2018 | Aug 27, 2018 |
| Debian | — | Upgrade ghostscript | Feb 19, 2019 | Aug 27, 2018 |
| Freebsd | — | Upgrade ghostscript9-agpl-x11Upgrade ghostscript9-agpl-base | Sep 5, 2018 | Sep 4, 2018 |
| Gentoo Linux | — | Upgrade app-text/ghostscript-gpl. | Nov 26, 2018 | Aug 27, 2018 |
| Ghostscript | — | Upgrade to Ghostscript version 9.24 | Oct 10, 2018 | Aug 27, 2018 |
| Oracle Solaris | — | Upgrade print/filter/ghostscript to version 9.26-0.175.3.36.0.10.0 on Solaris 11.3Upgrade print/filter/ghostscript to version 9.26-11.4.5.0.1.2.0 on Solaris 11.4Upgrade print/filter/ghostscript/fonts/gnu-gs-fonts-std to version 8.11-11.4.5.0.1.2.0 on Solaris 11.4Upgrade print/filter/ghostscript/fonts/gnu-gs-fonts-other to version 6.0-11.4.5.0.1.2.0 on Solaris 11.4Upgrade print/filter/ghostscript-core to version 9.26-11.4.5.0.1.2.0 on Solaris 11.4 | Feb 20, 2019 | Aug 27, 2018 |
| Oracle_linux | — | Upgrade ghostscript-gtkUpgrade ghostscriptUpgrade ghostscript-develUpgrade ghostscript-cupsUpgrade ghostscript-doc | Jul 21, 2020 | Aug 28, 2018 |
| Pulse Secure Pulse Connect Secure | — | Update Pulse Connect Secure to version 8.1R15.1Update Pulse Connect Secure to version 8.3R7.1Update Pulse Connect Secure to version 9.0R4Update Pulse Connect Secure to version 8.2R12.1 | Oct 28, 2020 | Aug 27, 2018 |
| Redhat_linux | — | Upgrade ghostscript-debuginfoUpgrade ghostscript-develUpgrade ghostscript-gtkNo solution existsUpgrade ghostscriptUpgrade ghostscript-docUpgrade ghostscript-cups | Nov 28, 2018 | Aug 27, 2018 |
| Suse | — | Upgrade ghostscript-miniUpgrade libspectre-develUpgrade ghostscriptUpgrade ghostscript-develUpgrade ghostscript-mini-develUpgrade ghostscript-x11Upgrade libspectre1 | Oct 3, 2018 | Aug 27, 2018 |
| Ubuntu | — | Upgrade libgs9Upgrade ghostscript | Oct 2, 2018 | Aug 27, 2018 |
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