Certain Neko-related HTML parsers allow a denial of service via crafted Processing Instruction (PI) input that causes excessive heap memory consumption. In particular, this issue exists in HtmlUnit-Neko through 2.26, and is fixed in 2.27. This issue also exists in CyberNeko HTML through 1.9.22 (also affecting OWASP AntiSamy before 1.6.6), but 1.9.22 is the last version of CyberNeko HTML. NOTE: this may be related to CVE-2022-24839.
References
Link | Resource |
---|---|
https://github.com/nahsra/antisamy/releases/tag/v1.6.6 | Release Notes Third Party Advisory |
https://search.maven.org/artifact/net.sourceforge.htmlunit/neko-htmlunit | Release Notes Third Party Advisory |
https://sourceforge.net/projects/htmlunit/files/htmlunit/2.27/ | Release Notes Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2022-04-21T22:41:53
Updated: 2022-09-26T14:35:07
Reserved: 2022-04-03T00:00:00
Link: CVE-2022-28366
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-04-21T23:15:10.383
Modified: 2023-12-07T17:56:27.147
Link: CVE-2022-28366
JSON object: View
Redhat Information
No data.
CWE