Debian: CVE-2021-45444: zsh -- security update
5
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
02/14/2022
02/19/2022
02/18/2022
02/25/2022
Description
In zsh before 5.8.1, an attacker can achieve code execution if they control a command output inside the prompt, as demonstrated by a %F argument. This occurs because of recursive PROMPT_SUBST expansion.
Solution(s)
- debian-upgrade-zsh
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