Home/CVE/Artifex Ghostscript before 9.25 allowed a user-writable error exception table, which could be used by remote attackers a
CVE

CVE-2018-17183

Artifex Ghostscript before 9.25 allowed a user-writable error exception table, which could be used by remote attackers a

Artifex Ghostscript before 9.25 allowed a user-writable error exception table, which could be used by remote attackers able to supply crafted PostScript to potentially overwrite or replace error handlers to inject code.

HIGH · CVSS 7.8 EPSS 0.00351
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
▤

Affected Products & Versions

9
artifex ghostscript< 9.25
canonical ubuntu linuxall versions
debian linuxall versions
redhat enterprise linux desktopall versions
redhat enterprise linux serverall versions
redhat enterprise linux server ausall versions
redhat enterprise linux server eusall versions
redhat enterprise linux server tusall versions
▣

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 NVD19 Sep 2018 · 03:29 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

10
suse-csafopenSUSE-SU-2024:10783-1
suse-csafSUSE-SU-2018:2975-3
suse-csafSUSE-SU-2018:4090-2
suse-csafSUSE-SU-2018:4087-1
suse-csafSUSE-SU-2018:4090-1
🔗

References & Sources

4
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=699708Permissions RequiredVendor Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00038.htmlMailing ListThird Party Advisory
https://usn.ubuntu.com/3773-1/Third Party Advisory
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