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CVE-2024-42381

CVSS 8.3 · High EPSS 0.39% · P60
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I. Basic Information for CVE-2024-42381

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
os/linux/elf.rb in Homebrew brew before 4.2.20 uses ldd to load ELF files obtained from untrusted sources, which allows attackers to achieve code execution via an ELF file with a custom .interp section. NOTE: this code execution would occur during an un-sandboxed binary relocation phase, which occurs before a user would expect execution of downloaded package content. (237d1e783f7ee261beaba7d3f6bde22da7148b0a was the tested vulnerable version.)
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Homebrew 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Homebrew是Homebrew开源的一个包管理器。 Homebrew 4.2.20之前版本存在安全漏洞,该漏洞源于 os/linux/elf.rb 使用 ldd 加载从不受信任的来源获得的 ELF 文件。攻击者可以通过带有自定义 .interp 部分的 ELF 文件实现代码执行。
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
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II. Public POCs for CVE-2024-42381

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III. Intelligence Information for CVE-2024-42381

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IV. Related Vulnerabilities

V. Comments for CVE-2024-42381

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