Lunbun

**Name of the Vulnerable Software and Affected Versions** 7-Zip versions prior to 25.01 **Description** An issue exists in 7-Zip where symbolic links are not always properly handled during the extraction of archives. This flaw allows a remote attacker to use a specially crafted archive to perform arbitrary file writes, which can lead to the overwriting of critical system files and potentially result in remote code execution. This issue specifically affects 7-Zip on Linux-based operating systems by bypassing security restrictions through the incorrect identification of symbolic links before file access. **Recommendations** Update to version 25.01.