NULL Pointer Dereference Affecting ghostscript package, versions <9.20~dfsg-3.1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.47% (76th percentile)

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  • Snyk IDSNYK-DEBIAN11-GHOSTSCRIPT-514596
  • published3 Apr 2017
  • disclosed3 Apr 2017

Introduced: 3 Apr 2017

CVE-2017-5951  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

Upgrade Debian:11 ghostscript to version 9.20~dfsg-3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ghostscript package and not the ghostscript package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

The mem_get_bits_rectangle function in base/gdevmem.c in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file.