Sandbox Bypass Vulnerability in Artifex Ghostscript
CVE-2018-18073

6.3MEDIUM

Key Information:

Vendor

Artifex
Status
Ghostscript
Vendor
CVE Published:
15 October 2018

What is CVE-2018-18073?

In Artifex Ghostscript, a vulnerability allows attackers to bypass the sandbox protection mechanism. This occurs due to the exposure of system operators within the saved execution stack found in error objects, posing a risk of unauthorized access and manipulation.

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References

http://packetstormsecurity.com/files/149758/Ghostscript-E...
x_refsource_MISC
https://bugs.ghostscript.com/show_bug.cgi?id=699927
x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:3834
vendor-advisoryx_refsource_REDHAT

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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