nekohtml: org.cyberneko.html is an html parser written in Java
CVE-2022-24839 is fixed in nekohtml on 1 platform, first by DEBIAN-CVE-2022-24839, released April 11, 2022. It is not reported as exploited. Patch Radar priority: High.
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 Note: The upstream library `org.cyberneko.html` is no longer maintained.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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| nekohtml · Debian 12.15 (bookworm) | 1.9.22.noko2-0.1 | DEBIAN-CVE-2022-24839 | Apr 11, 2022 |
| nekohtml · Debian 13.5 (trixie) | 1.9.22.noko2-0.1 | DEBIAN-CVE-2022-24839 | Apr 11, 2022 |
| nekohtml · Debian 14 | 1.9.22.noko2-0.1 | DEBIAN-CVE-2022-24839 | Apr 11, 2022 |
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