Arbitrary Code Execution Affecting gifsicle package, versions <1.90
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.35% (72nd
percentile)
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Test your applications- Snyk ID npm:gifsicle:20170810
- published 21 Feb 2018
- disclosed 10 Aug 2017
- credit Unknown
Introduced: 10 Aug 2017
CVE-2017-1000421 Open this link in a new tabHow to fix?
Upgrade gifsicle
to version 1.90 or higher.
Overview
gifsicle is a package that manipulates GIF image files in many different ways.
Affected versions of this package are vulnerable to Arbitrary Code Execution. Use-after-free
in the read_gif
function may result in potential code execution.