Home/CVE/In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files could use a type confusion in the
CVE

CVE-2018-16513

In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files could use a type confusion in the

In Artifex Ghostscript before 9.24, attackers able to supply crafted PostScript files could use a type confusion in the setcolor function to crash the interpreter or possibly have unspecified other impact.

HIGH · CVSS 7.8 EPSS 0.00255
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-704Incorrect Type Conversion or Cast
▤

Affected Products & Versions

7
artifex ghostscript< 9.24
canonical ubuntu linuxall versions
debian linuxall versions
artifex gpl ghostscript< 9.26
pulsesecure pulse connect secure>= 8.2r1.0 and < 8.2r12.1
pulsesecure pulse connect secure>= 8.3r1 and < 8.3r7.1
pulsesecure pulse connect secure>= 9.0r1 and < 9.0r3.4
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Sep 2018 · 01:29 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

7
suse-csafopenSUSE-SU-2024:10783-1
suse-csafSUSE-SU-2018:2975-3
suse-csafSUSE-SU-2018:3330-1
suse-csafSUSE-SU-2018:2975-2
suse-csafSUSE-SU-2018:2975-1
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://git.ghostscript.com/?p=ghostpdl.git
https://bugs.ghostscript.com/show_bug.cgi?id=699655Issue TrackingPermissions RequiredVendor Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00015.htmlMailing ListThird Party Advisory
https://security.gentoo.org/glsa/201811-12Third Party Advisory
https://support.f5.com/csp/article/K22141757?utm_source=f5support&amp
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