CVE-2022-29546
OutOfMemory Exception by specifically crafted processing instruction in NekoHtml Parser
7.5
HIGH
CVSS 3.1
EPSS 1.2%
描述
### 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]
如何修補 CVE-2022-29546
要修補 CVE-2022-29546,請將受影響套件升級到下列已修補版本。
- —升級至 2.61.0 或更新版本
CVE-2022-29546 正在被利用嗎?
低 — EPSS 為 1.2%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 2.61.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |