CVE-2022-34913
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I. Basic Information for CVE-2022-34913
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
md2roff 1.7 has a stack-based buffer overflow via a Markdown file containing a large number of consecutive characters to be processed. NOTE: the vendor's position is that the product is not intended for untrusted input
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
md2roff 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
md2roff是Nicholas Christopoulos个人开发者的可以将 markdown 转换为 groff / troff (man, mdoc, mm, mom) 文档。 md2roff 1.7 版本存在安全漏洞，该漏洞源于通过包含大量要处理的连续字符的 Markdown 文件存在基于堆栈的缓冲区溢出。
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-2022-34913
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Proof of concept for CVE-2022-34913 | https://github.com/Halcy0nic/CVE-2022-34913 | POC Details |
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No public POC found.
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- https://github.com/nereusx/md2roff/issues/4x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2022-34913
Same Patch Batch · n/a · 2022-07-02 · 3 CVEs total
| CVE-2022-34911 | MediaWiki 跨站脚本漏洞 | |
| CVE-2022-34912 | MediaWiki 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2022-34913
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