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CVE-2022-1616— Use after free in append_command in vim/vim

EPSS 0.15% · P35
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I. Basic Information for CVE-2022-1616

Vulnerability Information
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Vulnerability Title
Use after free in append_command in vim/vim
Source: NVD (National Vulnerability Database)
Vulnerability Description
Use after free in append_command in GitHub repository vim/vim prior to 8.2.4895. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Vim 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vim是一款跨平台的文本编辑器。 Vim 8.2.4895之前版本存在资源管理错误漏洞，该漏洞源于append_command释放后重用，从而导致软件崩溃、绕过保护机制、修改内存以及远程执行代码。
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

VendorProductAffected VersionsCPESubscribe
vimvim/vim unspecified ~ 8.2.4895 -

II. Public POCs for CVE-2022-1616

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III. Intelligence Information for CVE-2022-1616

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IV. Related Vulnerabilities

Same product: vim/vim
Same vendor: vim
Same weakness: CWE-416

V. Comments for CVE-2022-1616

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