Advisory Weakness Curation

OutOfMemory Exception by specifically crafted processing instruction in NekoHtml Parser ### Impact NekoHtml Parser suffers from a denial of service vulnerability on versions 2.60.0 and below. A specifically crafted input regarding the parsing of processing instructions leads to heap memory consumption. Please update to version 2.61.0. ### For more information If you have any questions or comments about this advisory: * Open an issue in https://github.com/HtmlUnit/htmlunit-neko https://github.com/HtmlUnit/htmlunit-neko * Email us at [rbri at rbri.de]

Uncontrolled Resource Consumption HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product.

OutOfMemory Exception by specifically crafted processing instruction in NekoHtml Parser HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product.

False Positive HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product. All version of OWASP AntiSamy before 1.6.8 contain the affected package