Vulnerability DatabaseCVE-2018-18284
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CVE-2018-18284
Published:October 19, 2018
Updated:May 17, 2026
Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving the 1Policy operator.
Related Resources (15)
http://www.securityfocus.com/bid/107451
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101
https://access.redhat.com/security/cve/CVE-2018-18284
https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html
http://www.openwall.com/lists/oss-security/2018/10/16/2
https://security-tracker.debian.org/tracker/CVE-2018-18284
https://bugs.chromium.org/p/project-zero/issues/detail?id=1696
https://access.redhat.com/errata/RHSA-2018:3834
https://people.canonical.com/~ubuntu-security/cve/CVE-2018-18284
https://support.f5.com/csp/article/K22141757?utm_source=f5support&amp%3Butm_medium=RSS
https://www.debian.org/security/2018/dsa-4336
https://security.gentoo.org/glsa/201811-12
http://git.ghostscript.com/?p=ghostpdl.git%3Bh=8d19fdf63f91f50466b08f23e2d93d37a4c5ea0b
https://usn.ubuntu.com/3803-1/
https://bugs.ghostscript.com/show_bug.cgi?id=699963
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CVSS v4
Base Score:
9.3
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
HIGH
CVSS v3
Base Score:
8.6
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
EPSS
Base Score:
0.33