All vulnerabilities

Servers and applications

CVE-2018-17961

Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving errorhandler setup. NOTE: this issue exists because of an incomplete fix for CVE-2018-17183.

Severity
High 8.6
Published
15 Oct 2018
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
9.25
Exploit chance
10% in the next 30 daysHigher than 95% of CVEs. EPSS by FIRST, 10 Nov 2026
Weakness
Information exposure through error messages (CWE-209)
Attack
Needs local access · No login needed · Needs someone to click or open something
Attacker can
Read data · Change data · Take it down
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Sources
NVD

Affected software

SoftwareAffected versions
GhostscriptServers and applications · cpe:a:artifex:ghostscript
  • Every version before 9.25

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-17961
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-17961