Vulnerability Details CVE-2022-24839
org.cyberneko.html is an html parser written in Java. The fork of `org.cyberneko.html` used by Nokogiri (Rubygem) raises a `java.lang.OutOfMemoryError` exception when parsing ill-formed HTML markup. Users are advised to upgrade to `>= 1.9.22.noko2`. Note: The upstream library `org.cyberneko.html` is no longer maintained. Nokogiri uses its own fork of this library located at https://github.com/sparklemotion/nekohtml and this CVE applies only to that fork. Other forks of nekohtml may have a similar vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 52.3%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- https://github.com/sparklemotion/nekohtml/commit/a800fce3b079def130ed42a408ff1d09f89e773d
- https://github.com/sparklemotion/nekohtml/security/advisories/GHSA-9849-p7jc-9rmv
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://github.com/sparklemotion/nekohtml/commit/a800fce3b079def130ed42a408ff1d09f89e773d
- https://github.com/sparklemotion/nekohtml/security/advisories/GHSA-9849-p7jc-9rmv
- https://www.oracle.com/security-alerts/cpujul2022.html
Products affected by CVE-2022-24839
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cpe:2.3:a:nekohtml_project:nekohtml:-
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cpe:2.3:a:nekohtml_project:nekohtml:1.9.21
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cpe:2.3:a:nekohtml_project:nekohtml:1.9.22
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cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0
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cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0
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cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0