CVE-2017-9835
Fixed in a distro release EPSS 3%
The gs_alloc_ref_array function in psi/ialloc.c in Artifex Ghostscript 9.21 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted PostScript document. This is related to a lack of an integer overflow check in base/gsalloc.c.
Products: artifex ghostscript, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | ghostscript | 9.22~dfsg-1 |
| Debian 13 | ghostscript | 9.22~dfsg-1 |
| Debian 14 | ghostscript | 9.22~dfsg-1 |
| Debian 7 | ghostscript | 9.05~dfsg-6.3+deb7u7 |
| Debian 8 | ghostscript | 9.06~dfsg-2+deb8u6 |
| Debian 9 | ghostscript | 9.20~dfsg-3.2+deb9u1 |
| SUSE Linux Enterprise Desktop 12 SP2 | ghostscript | 9.15-23.7.1 |
| SUSE Linux Enterprise Desktop 12 SP3 | ghostscript | 9.15-23.7.1 |
| SUSE Linux Enterprise Server 11 SP4 | ghostscript-library | 8.62-32.47.7.1 |
| SUSE Linux Enterprise Server 12 SP2 | ghostscript | 9.15-23.7.1 |
| SUSE Linux Enterprise Server 12 SP3 | ghostscript | 9.15-23.7.1 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | ghostscript | 9.15-23.7.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | ghostscript-library | 8.62-32.47.7.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | ghostscript | 9.15-23.7.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | ghostscript | 9.15-23.7.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | ghostscript-library | 8.62-32.47.7.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | ghostscript | 9.15-23.7.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | ghostscript | 9.15-23.7.1 |
| Ubuntu 14.04 LTS | ghostscript | 9.10~dfsg-0ubuntu10.10 |
| Ubuntu 16.04 LTS | ghostscript | 9.18~dfsg~0-0ubuntu2.7 |