Vulnerability Information
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Vulnerability Title
CryptoLib command Injection vulnerability in initialize_kerberos_keytab_file_login()
Vulnerability Description
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. Prior to version 1.4.2, there is a command Injection vulnerability in initialize_kerberos_keytab_file_login(). The vulnerability exists because the code directly interpolates user-controlled input into a shell command and executes it via system() without any sanitization or validation. This issue has been patched in version 1.4.2.
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/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
CryptoLib 操作系统命令注入漏洞
Vulnerability Description
CryptoLib是NASA开源的一个应用程序。用于使用 CCSDS 空间数据链路安全协议提供纯软件解决方案。 CryptoLib 1.4.2之前版本存在操作系统命令注入漏洞，该漏洞源于initialize_kerberos_keytab_file_login函数直接将用户控制的输入插入到shell命令中并通过system执行，缺少清理和验证，可能导致命令注入攻击。
CVSS Information
N/A
Vulnerability Type
N/A