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Out-of-bounds Write Affecting nokogiri package, versions <1.13.4

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.28% (68th percentile)
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NVD
7.5 high
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SUSE
8.1 high
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Red Hat
8.2 high

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  • Snyk ID SNYK-RUBY-NOKOGIRI-2630623
  • published 12 Apr 2022
  • disclosed 11 Apr 2022
  • credit Tavis Ormandy
Report a new vulnerability Found a mistake?

Introduced: 11 Apr 2022

CVE-2018-25032 Open this link in a new tab
CWE-787 Open this link in a new tab

How to fix?

Upgrade nokogiri to version 1.13.4 or higher.

Overview

nokogiri is a gem for parsing HTML, XML, SAX, and Reader.

Affected versions of this package are vulnerable to Out-of-bounds Write via the zlib dependency which allows memory corruption when deflating if the input has many distant matches.