VulnerabilityModified
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.
HIGH 8.8EPSS 3.00%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.00%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 3.00% probability · 87th percentile
- CISA KEV
- Not listed
- Affected
- tesla/model 3 firmware
- Source
- cve@mitre.org
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.