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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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Duplicate Advisory: Use-after-free in libxml2 via Nokogiri::XML::Reader Moderate
GHSA-vcc3-rw6f-jv97 was published for nokogiri (RubyGems) Mar 18, 2024 • withdrawn
postmodern
Nokogiri update packaged libxml2 to v2.12.5 to resolve CVE-2024-25062 Moderate
GHSA-xc9x-jj77-9p9j was published for nokogiri (RubyGems) Feb 5, 2024
yoshizawa-masatoshi lumaxis
Nokogiri updates packaged libxslt to v1.1.43 to resolve multiple CVEs High
GHSA-mrxw-mxhj-p664 was published for nokogiri (RubyGems) Mar 14, 2025
Nokogiri updates packaged libxml2 to 2.13.6 to resolve CVE-2025-24928 and CVE-2024-56171 Low
GHSA-vvfq-8hwr-qm4m was published for nokogiri (RubyGems) Feb 18, 2025
Nokogiri has vulnerable dependencies on libxml2 and libxslt High
CVE-2021-30560 was published for nokogiri (RubyGems) May 24, 2022
Nokogiri gem, via libxml, is affected by DoS vulnerabilities High
CVE-2017-15412 was published for nokogiri (RubyGems) May 14, 2022
espen mattyr
flavorjones staticintlucas thomasthaddeus BaerMitUmlaut dlackty
Nokogiri Implements libxml2 version vulnerable to use-after-free High
CVE-2021-3518 was published for nokogiri (RubyGems) May 24, 2022
Nokogiri affected by libxslt Use of Uninitialized Resource/Use After Free vulnerability High
CVE-2019-18197 was published for nokogiri (RubyGems) May 24, 2022
Vulnerable dependencies in Nokogiri High
GHSA-fq42-c5rg-92c2 was published for nokogiri (RubyGems) Feb 25, 2022
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