It was found that RHSA-2018:2918 did not fully fix CVE-2018-16509. An attacker could possibly exploit another variant of the flaw and bypass the -dSAFER protection to, for example, execute arbitrary shell commands via a specially crafted PostScript document. This only affects ghostscript 9.07 as shipped with Red Hat Enterprise Linux 7.
CVSS Details
- CVSS 3.1 Base Score: 7.3
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade ghostscript-gtkUpgrade ghostscript-develUpgrade ghostscript-cupsUpgrade ghostscript-debuginfoUpgrade ghostscriptUpgrade ghostscript-doc | Dec 15, 2018 | Dec 3, 2018 |
| Ghostscript | — | Upgrade to Ghostscript version 9.18 | Jan 8, 2019 | Dec 3, 2018 |
| Huawei Euleros 2_0_sp2 | — | Upgrade ghostscript-cupsUpgrade ghostscript | Feb 22, 2019 | Dec 3, 2018 |
| Huawei Euleros 2_0_sp3 | — | Upgrade ghostscriptUpgrade ghostscript-cups | Feb 15, 2019 | Dec 3, 2018 |
| Huawei Euleros 2_0_sp5 | — | Upgrade ghostscript-cupsUpgrade ghostscript | Feb 15, 2019 | Dec 3, 2018 |
| Oracle_linux | — | Upgrade ghostscript-cupsUpgrade ghostscript-gtkUpgrade ghostscriptUpgrade ghostscript-develUpgrade ghostscript-doc | Jul 21, 2020 | Dec 3, 2018 |
| Redhat_linux | — | Upgrade ghostscriptUpgrade ghostscript-cupsUpgrade ghostscript-develUpgrade ghostscript-gtkUpgrade ghostscript-docUpgrade ghostscript-debuginfo | Dec 4, 2018 | Dec 3, 2018 |
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