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Nokogiri NokogiriNokogiri: Possible Use-After-Free in XInclude Processing

Risk 50
Severity
2.2
First published (updated )
CVE-2026-57438

Nokogiri NokogiriNokogiri: Possible Use-After-Free when directly using `NokogirI::XML::XPathContext` beyond document lifetime

Risk 27
Severity
1.7
First published (updated )
CVE-2026-57437

Nokogiri NokogiriNokogiri: Possible Use-After-Free when setting `Document#root=` to an invalid node type

Risk 27
Severity
1.7
First published (updated )
CVE-2026-57436

Nokogiri NokogiriNokogiri: Possible Use-After-Free when setting an attribute value via `Nokogiri::XML::Attr#value=` or `#content=`

Risk 43
Severity
1.7
First published (updated )
CVE-2026-57435

Nokogiri NokogiriNokogiri: Null Pointer Dereference calling methods on uninitialized wrapper classes

Risk 43
Severity
1.7
First published (updated )
CVE-2026-57434
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Nokogiri NokogiriNokogiri: Possible Out-of-Bounds Read in `Nokogiri::XML::NodeSet#[]`

Risk 54
Severity
6.3
First published (updated )
CVE-2026-57235

Debian Debian LinuxNokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits

Risk 37
Severity
6.5
First published (updated )
CVE-2013-6461

Debian Debian LinuxNokogiri gem 1.5.x has Denial of Service via infinite loop when parsing XML documents

Risk 37
Severity
6.5
First published (updated )
CVE-2013-6460

Canonical Ubuntu LinuxCommand Injection, OS Command Injection

Risk 89
Severity
9.8
First published (updated )
CVE-2019-5477

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