Pwn2Own 2023: Hackers Win Tesla Model 3 and Compromise Major Operating Systems.

The first day of the Pwn2Own 2023 hacking contest saw five participants win a total of $375,000 by finding 12 zero-day vulnerabilities in popular software platforms and a Tesla Model 3 car. Offensive security firm Synacktiv won the most money and a Tesla Model 3 by compromising the car with a TOCTOU attack and escaping access privileges on macOS. The STAR Labs team won second place by targeting Microsoft SharePoint and successfully hacking the Ubuntu Desktop operating system. The Zero Day Initiative will disclose the details of the zero-day vulnerabilities to their respective software vendors, who will have 90 days to release security patches.