Security Advisory

CVE-2022-28366

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-04-21 22:41:53

Last updated 2024-08-03 05:56:15

Assigner mitre

State PUBLISHED

Description

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.

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