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Improper Input Validation Affecting lz4 package, versions >=0.0.0

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.93% (83rd percentile)
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NVD
5.3 medium
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Red Hat
7 high

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  • Snyk ID SNYK-COCOAPODS-LZ4-473028
  • published 16 Sep 2019
  • disclosed 7 Mar 2014
  • credit Unknown
Report a new vulnerability Found a mistake?

Introduced: 7 Mar 2014

CVE-2014-4611 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

There is no fixed version for lz4.

Overview

lz4 is a lossless compression algorithm, providing compression speed at 400 MB/s per core, scalable with multi-cores CPU.

Affected versions of this package are vulnerable to Improper Input Validation. The lz4_uncompress function in lib/lz4/lz4_decompress.c on 32-bit platforms might allow context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted Literal Run that would be improperly handled by programs not complying with an API limitation.