Denial of Service Vulnerability in GhostXPS by Artifex
CVE-2017-9726

7.8HIGH

Key Information:

Vendor

Artifex
Status
Ghostscript Ghostxps
Vendor
CVE Published:
26 July 2017

What is CVE-2017-9726?

The Ins_MDRP function in the base/ttinterp.c file of Artifex Ghostscript GhostXPS version 9.21 is susceptible to a denial of service. Attackers can exploit this vulnerability by crafting a malicious document, resulting in a heap-based buffer over-read and potentially causing the application to crash. This type of vulnerability may also lead to additional unspecified impacts, highlighting the importance of applying necessary security updates to prevent exploitation.

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References

http://bugs.ghostscript.com/show_bug.cgi?id=698055
x_refsource_CONFIRM
https://security.gentoo.org/glsa/201811-12
vendor-advisoryx_refsource_GENTOO
http://www.debian.org/security/2017/dsa-3986
vendor-advisoryx_refsource_DEBIAN

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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