CVE-2022-2207— Heap-based Buffer Overflow in vim/vim
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I. Basic Information for CVE-2022-2207
Vulnerability Information
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Vulnerability Title
Heap-based Buffer Overflow in vim/vim
Source: NVD (National Vulnerability Database)
Vulnerability Description
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
堆缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Vim 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vim是一款跨平台的文本编辑器。 Vim 8.2之前的版本存在安全漏洞，该漏洞源于函数 ins_bs 中存在基于堆的缓冲区溢出，这可能会导致敏感信息损坏、崩溃或代码执行等。
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
II. Public POCs for CVE-2022-2207
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://security.gentoo.org/glsa/202305-16vendor-advisory
- https://security.gentoo.org/glsa/202208-32vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-2207
Same Patch Batch · vim · 2022-06-27 · 3 CVEs total
| CVE-2022-2208 | NULL Pointer Dereference in vim/vim | |
| CVE-2022-2210 | Out-of-bounds Write in vim/vim |
IV. Related Vulnerabilities
Same vendor: vim
- CVE-2026-45130
Vim: Heap Buffer Overflow in spell file loading - CVE-2026-44656
Vim: OS Command Injection via 'path' completion - CVE-2026-42307
Vim: OS Command Injection in netrw - CVE-2026-41411
Vim: Command injection via backtick expansion in tag filenam - CVE-2026-39881
Vim Ex command injection in Vims NetBeans integration
Same weakness: CWE-122
- CVE-2026-8261
Squirrel sqobject.cpp Load heap-based overflow - CVE-2026-8213
OSGeo gdal Grid File GDapi.c GDSDfldsrch heap-based overflow - CVE-2026-8212
OSGeo gdal SWapi.c SWSDfldsrch heap-based overflow - CVE-2026-42309
Pillow: Heap buffer overflow with nested list coordinates - CVE-2026-45130
Vim: Heap Buffer Overflow in spell file loading
V. Comments for CVE-2022-2207
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