Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Multiple shell programs on various Unix systems, including (1) tcsh, (2) csh, (3) sh, and (4) bash, follow symlinks when processing << redirects (aka here-documents or in-here documents), which allows local users to overwrite files of other users via a symlink attack.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Unix Shell Redirection竞态条件漏洞
Vulnerability Description
多种Unix系统中的多个shell程序,包括:(1)tcsh,(2)csh,(3)sh,和(4)bash在处理<< 重新传送(又称为here-documents或者in-here documents)时后缀符号链接,本地用户借助一个符号链接攻击覆盖其他用户的文件。
CVSS Information
N/A
Vulnerability Type
N/A