CVE-2019-9977: High severity tesla model 3 firmware vulnerability
The renderer process in the entertainment system on Tesla Model 3 vehicles mishandles JIT compilation, which allows attackers to trigger firmware code execution, and display a crafted message to vehicle occupants.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2019-9977?
CVE-2019-9977 is considered a high severity vulnerability due to its potential for firmware code execution.
How do I fix CVE-2019-9977?
To fix CVE-2019-9977, ensure that your Tesla Model 3 firmware is updated to the latest version provided by Tesla.
What impact does CVE-2019-9977 have on Tesla Model 3 vehicles?
CVE-2019-9977 can allow attackers to execute arbitrary firmware code and display crafted messages to occupants.
Is my Tesla Model 3 affected by CVE-2019-9977?
CVE-2019-9977 affects the Tesla Model 3 firmware, so if your model's firmware is outdated, it may be vulnerable.
Who reported CVE-2019-9977?
CVE-2019-9977 was reported during the Pwn2Own hacking competition, highlighting vulnerabilities in the Tesla system.