漏洞信息
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Vulnerability Title
Arbitrary shell execution when extracting or listing files contained in a malicious rpm.
Vulnerability Description
Arr-pm is an RPM reader/writer library written in Ruby. Versions prior to 0.0.12 are subject to OS command injection resulting in shell execution if the RPM contains a malicious "payload compressor" field. This vulnerability impacts the `extract` and `files` methods of the `RPM::File` class of this library. Version 0.0.12 patches these issues. A workaround for this issue is to ensure any RPMs being processed contain valid/known payload compressor values such as gzip, bzip2, xz, zstd, and lzma. The payload compressor field in an rpm can be checked by using the rpm command line tool.
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Vulnerability Title
ruby-arr-pm 操作系统命令注入漏洞
Vulnerability Description
ruby-arr-pm是Jordan Sissel个人开发者的一个用 Ruby 编写的 RPM 读取/写入库。旨在为 fpm 提供一种读写 RPM 的方法。 ruby-arr-pm 0.0.11版本及之前版本存在安全漏洞。攻击者利用该漏洞执行Shell脚本。
CVSS Information
N/A
Vulnerability Type
N/A