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Vulnerability record · CVE-2018-17961 · published 15 October 2018

CVE-2018-17961: Artifex ghostscript error message information leak vulnerability

Artifex · Ghostscript

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.

8.6 CVSS 3.0 High EPSS 10.0% · top 4.5% CWE-209 · Error message information leak
8.6CVSS 3.0 base score, v2 6.8
10.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
9Affected product versions listed by NVD
22References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Affected products

9 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=a54c9e61e7d0
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=a5a9bf8c6a63
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=a6807394bd94
http://www.openwall.com/lists/oss-security/2018/10/09/4 ExploitMailing ListThird Party Advisory
https://access.redhat.com/errata/RHSA-2018:3834 Third Party Advisory
https://bugs.chromium.org/p/project-zero/issues/detail?id=1682&desc=2 PatchThird Party Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=699816 Permissions RequiredThird Party Advisory
https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html Mailing ListThird Party Advisory
https://usn.ubuntu.com/3803-1/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4336 Third Party Advisory
https://www.exploit-db.com/exploits/45573/ ExploitThird Party AdvisoryVDB Entry
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=a54c9e61e7d0
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=a5a9bf8c6a63
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=a6807394bd94
http://www.openwall.com/lists/oss-security/2018/10/09/4 ExploitMailing ListThird Party Advisory
https://access.redhat.com/errata/RHSA-2018:3834 Third Party Advisory
https://bugs.chromium.org/p/project-zero/issues/detail?id=1682&desc=2 PatchThird Party Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=699816 Permissions RequiredThird Party Advisory
https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html Mailing ListThird Party Advisory
https://usn.ubuntu.com/3803-1/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4336 Third Party Advisory
https://www.exploit-db.com/exploits/45573/ ExploitThird Party AdvisoryVDB Entry

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Source: NIST National Vulnerability Database (record CVE-2018-17961), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.