CVE-2021-40985
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I. Basic Information for CVE-2021-40985
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A stack-based buffer under-read in htmldoc before 1.9.12, allows attackers to cause a denial of service via a crafted BMP image to image_load_bmp.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
HTMLDOC 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HTMLDOC是一款能够将HTML和Markdown文件转换为EPUB、索引HTML、PostScript和PDF等格式文件的开源程序。 HTMLDOC 中存在缓冲区错误漏洞，该漏洞源于产品image_load_bmp函数未能正确处理BPM图像边界。攻击者可通过生成特殊的BPM图像导致拒绝服务。以下产品及版本受到影响：htmldoc 1.9.12 之前版本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-40985
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2021-40985 (1)
Mailing List Discussions for CVE-2021-40985 (1)
Other References for CVE-2021-40985 (1)
- https://github.com/michaelrsweet/htmldoc/issues/444x_refsource_MISC
Same Patch Batch · n/a · 2021-11-03 · 41 CVEs total
| CVE-2021-23820 | 5.6 MEDIUM | Prototype Pollution |
| CVE-2021-23624 | 5.6 MEDIUM | Prototype Pollution |
| CVE-2021-23807 | 5.6 MEDIUM | Prototype Pollution |
| CVE-2021-23509 | 5.6 MEDIUM | Prototype Pollution |
| CVE-2021-23784 | 5.4 MEDIUM | Cross-site Scripting (XSS) |
| CVE-2021-23472 | 3.1 LOW | Cross-site Scripting (XSS) |
| CVE-2021-43140 | Simple Subscription Website SQL注入漏洞 | |
| CVE-2020-18259 | Ed01-Cms 跨站脚本漏洞 | |
| CVE-2020-18261 | Ed01-Cms 代码问题漏洞 | |
| CVE-2020-18262 | Ed01-Cms SQL注入漏洞 | |
| CVE-2020-18263 | PHPCMS SQL注入漏洞 | |
| CVE-2021-43032 | XenForo 跨站脚本漏洞 | |
| CVE-2021-43141 | Simple Subscription Website 跨站脚本漏洞 | |
| CVE-2020-28416 | Hp OfficeJet和Hp PageWide 安全漏洞 | |
| CVE-2020-6931 | HP Print and Scan Doctor 安全漏洞 | |
| CVE-2021-33800 | Alibaba Druid 路径遍历漏洞 | |
| CVE-2021-35053 | Mozilla Firefox 安全漏洞 | |
| CVE-2021-41492 | Simple Cashiering System SQL注入漏洞 | |
| CVE-2021-42772 | Broadcom Management Center 安全漏洞 | |
| CVE-2021-43339 | Ericsson Network Location Mps Gmpc21 命令注入漏洞 |
Showing top 20 of 41 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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V. Comments for CVE-2021-40985
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