CVE-2017-16544
HighSummary
In the add_match function in libbb/lineedit.c in BusyBox through 1.27.2, the tab autocomplete feature does not sanitize filenames, potentially leading to executing any escape sequences in the terminal.
Risk Assessment
This could result in code execution, arbitrary file writes, or other attacks, posing a serious security risk to the system.
Recommendation
It is recommended to update BusyBox to the latest version to mitigate this vulnerability and implement additional security measures to protect against potential attacks.
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Original NVD description (English source)
In the add_match function in libbb/lineedit.c in BusyBox through 1.27.2, the tab autocomplete feature of the shell, used to get a list of filenames in a directory, does not sanitize filenames and results in executing any escape sequence in the terminal. This could potentially result in code execution, arbitrary file writes, or other attacks.