CVE-2021-26252
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I. Basic Information for CVE-2021-26252
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in htmldoc in v1.9.12. Heap buffer overflow in pspdf_prepare_page(),in ps-pdf.cxx may lead to execute arbitrary code and denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
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存在缓冲区错误漏洞，该漏洞源于pspdf_prepare_page() 函数 ps-pdf.cxx 中的边界错误。远程攻击者利用该漏洞可以触发基于堆的缓冲区溢出，并在目标系统上执行任意代码。该漏洞允许远程攻击者在目标系统上执行任意代码。受影响的产品和版本:htmldoc (Debian 软件包): 1.9.2-1, 1.9.2-2, 1.9.3, 1.9.
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 |
|---|---|---|---|---|
| - | htmldoc | htmldoc 1.9.15 | - |
II. Public POCs for CVE-2021-26252
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2022-02-24 · 41 CVEs total
| CVE-2021-44663 | Xerte 安全漏洞 | |
| CVE-2022-23135 | Zte Zxhn F677 路径遍历漏洞 | |
| CVE-2022-0544 | Blender 数字错误漏洞 | |
| CVE-2022-0545 | Blender输入验证错误漏洞 | |
| CVE-2022-0546 | Blender 输入验证错误漏洞 | |
| CVE-2021-4021 | radare2 资源管理错误漏洞 | |
| CVE-2021-3700 | usbredirparser 资源管理错误漏洞 | |
| CVE-2021-3607 | QEMU 输入验证错误漏洞 | |
| CVE-2021-3608 | QEMU 缓冲区错误漏洞 | |
| CVE-2021-44662 | Xerte 跨站脚本漏洞 | |
| CVE-2022-25004 | Sourcecodester Hospital Patient Records Management System SQL注入漏洞 | |
| CVE-2021-44664 | Xerte 代码问题漏洞 | |
| CVE-2021-44665 | Xerte 路径遍历漏洞 | |
| CVE-2021-43745 | Trilium Notes 安全漏洞 | |
| CVE-2021-29216 | HPE OneView Global Dashboard 跨站脚本漏洞 | |
| CVE-2021-29217 | HPE OneView Global Dashboard 输入验证错误漏洞 | |
| CVE-2022-23701 | HPE Integrated Lights-Out 4 注入漏洞 | |
| CVE-2021-29220 | HPE iLO Amplifier Pack 安全漏洞 | |
| CVE-2021-39364 | Honeywell HDZP252DI 1.00.HW02.4 安全漏洞 | |
| CVE-2021-39363 | Honeywell HDZP252DI 1.00.HW02.4和HBW2PER1 1.00. hw01.3 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-2021-26252
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