1. CVE-Search
  2. CVE-2018-19134
ID CVE-2018-19134
Summary In Artifex Ghostscript through 9.25, the setpattern operator did not properly validate certain types. A specially crafted PostScript document could exploit this to crash Ghostscript or, possibly, execute arbitrary code in the context of the Ghostscript process. This is a type confusion issue because of failure to check whether the Implementation of a pattern dictionary was a structure type.
References
Vulnerable Configurations
  • cpe:2.3:a:artifex:ghostscript:-:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:-:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:8_64:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:8_64:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.00:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.00:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.01:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.01:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.02:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.02:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.04:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.04:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.05:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.05:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.06:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.06:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.07:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.07:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.09:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.09:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.10:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.10:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.14:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.14:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.15:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.15:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.16:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.16:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.18:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.18:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.19:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.19:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.20:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.20:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.21:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.21:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.22:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.22:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.23:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.23:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.24:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.24:*:*:*:*:*:*:*
  • cpe:2.3:a:artifex:ghostscript:9.25:*:*:*:*:*:*:*
    cpe:2.3:a:artifex:ghostscript:9.25:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
    cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
    cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
    cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
    cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
    cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
CVSS
Base: 6.8 (as of 11-01-2019 - 15:54)
Impact:
Exploitability:
CWE CWE-704
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:M/Au:N/C:P/I:P/A:P
redhat via4
advisories
rhsa
id RHSA-2018:3834
rpms
  • ghostscript-0:9.07-31.el7_6.6
  • ghostscript-cups-0:9.07-31.el7_6.6
  • ghostscript-debuginfo-0:9.07-31.el7_6.6
  • ghostscript-devel-0:9.07-31.el7_6.6
  • ghostscript-doc-0:9.07-31.el7_6.6
  • ghostscript-gtk-0:9.07-31.el7_6.6
refmap via4
bid 106278
confirm
misc https://semmle.com/news/semmle-discovers-severe-vulnerability-ghostscript-postscript-pdf
mlist [debian-lts-announce] 20181227 [SECURITY] [DLA 1620-1] ghostscript security update
Last major update 11-01-2019 - 15:54
Published 20-12-2018 - 23:29
Last modified 11-01-2019 - 15:54
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