CVE-2023-39342

Summary

CVE-2023-39342 is a vulnerability affecting the Dangerzone software, specifically its command-line interface (CLI) version before 0.4.2. If an attacker manages to compromise the container where the file sanitization process occurs, they can manipulate the logging output. This includes spoofing messages in the user's terminal or changing the window title. Additionally, if the files being sanitized contain ANSI escape sequences, the vulnerability persists. Although most users primarily use the GUI application, an update to the latest version, Dangerzone 0.4.2, is strongly recommended to mitigate this issue.

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