Incorrect Permission Assignment for Critical Resource Affecting ghostscript-debuginfo package, versions <0:9.25-5.amzn2


Severity

Recommended
0.0
high
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.21% (59th percentile)

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  • Snyk IDSNYK-AMZN2-GHOSTSCRIPTDEBUGINFO-1693885
  • published27 Sept 2021
  • disclosed27 Nov 2019

Introduced: 27 Nov 2019

CVE-2019-14812  (opens in a new tab)
CWE-732  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2 ghostscript-debuginfo to version 0:9.25-5.amzn2 or higher.
This issue was patched in ALAS2-2021-1598.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ghostscript-debuginfo package and not the ghostscript-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

A flaw was found in all ghostscript versions 9.x before 9.50, in the .setuserparams2 procedure where it did not properly secure its privileged calls, enabling scripts to bypass -dSAFER restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.

CVSS Scores

version 3.1