CVE-2019-9977
UnknownEPSS 3.00%
Last modified
CVE-2019-9977 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 3.00% chance of exploitation in the next 30 days.
Description
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.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tesla | Model 3 Firmware | All versions |
References
- http://www.securityfocus.com/bid/107551Third Party Advisory, VDB Entry
- https://twitter.com/thezdi/status/1109218603251859456Third Party Advisory
- https://www.zdnet.com/article/tesla-car-hacked-at-pwn2own-contest/Third Party Advisory
- http://www.securityfocus.com/bid/107551Third Party Advisory, VDB Entry
- https://twitter.com/thezdi/status/1109218603251859456Third Party Advisory
- https://www.zdnet.com/article/tesla-car-hacked-at-pwn2own-contest/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-9977?
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.
How severe is CVE-2019-9977?
Severity scoring for CVE-2019-9977 is pending analysis. The EPSS model estimates a 3.00% probability of exploitation in the next 30 days.
How do I fix CVE-2019-9977?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-9977?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST