CVE-2019-9977
First published: Sun Mar 24 2019(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tesla Model 3 Firmware | ||
| Tesla Model 3 | ||
| All of | ||
| Tesla Model 3 Firmware | ||
| Tesla Model 3 |
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Reference Links
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CVE-2019-9977 affects the Tesla Model 3 firmware, so if your model's firmware is outdated, it may be vulnerable.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.
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