CVE-2021-42056 Information

Description

Thales Safenet Authentication Client (SAC) for Linux and Windows through 10.7.7 creates insecure temporary hid and lock files allowing a local attacker through a symlink attack to overwrite arbitrary files and potentially achieve arbitrary command execution with high privileges.

Reference

https://github.com/z00z00z00/Safenet_SAC_CVE-2021-42056