Summary
[9.25-2.1]
- Resolves: #1692798 - CVE-2019-3839 ghostscript: missing attack vector
protections for CVE-2019-6116
- Resolves: #1678170 - CVE-2019-3835 ghostscript: superexec operator
is available (700585)
- Resolves: #1691414 - CVE-2019-3838 ghostscript: forceput in DefineResource
is still accessible (700576)
- fix included for ghostscript: Regression: double comment chars
'%' in gs_init.ps leading to missing metadata
- fix for pdf2dsc regression added to allow fix for CVE-2019-3839
Fixed packages 8
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 8 | ghostscript | 0:9.25-2.el8_0.1 |
| Oracle Linux · 8 | ghostscript-doc | 0:9.25-2.el8_0.1 |
| Oracle Linux · 8 | ghostscript-tools-dvipdf | 0:9.25-2.el8_0.1 |
| Oracle Linux · 8 | ghostscript-tools-fonts | 0:9.25-2.el8_0.1 |
| Oracle Linux · 8 | ghostscript-tools-printing | 0:9.25-2.el8_0.1 |
| Oracle Linux · 8 | ghostscript-x11 | 0:9.25-2.el8_0.1 |
| Oracle Linux · 8 | libgs | 0:9.25-2.el8_0.1 |
| Oracle Linux · 8 | libgs-devel | 0:9.25-2.el8_0.1 |
Vulnerabilities 3
-
High 7.3
It was found that the superexec operator was available in the internal dictionary in ghostscript before 9.27. A special…
-
High 7.3
It was found that the forceput operator could be extracted from the DefineResource method in ghostscript before 9.27. A…
-
High 7.3
It was found that in ghostscript some privileged operators remained accessible from various places after the CVE-2019-6…