CVE-2019-9977 Code injection in n/a
Attackers can execute arbitrary firmware code and display crafted messages on Tesla Model 3 entertainment systems via JIT mishandling.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-9977?
CVE-2019-9977 is a high-severity code injection vulnerability in n/a, published on 24 Mar 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Which versions are affected by CVE-2019-9977?
It affects 1 product.
Products include Tesla Model 3 Firmware.
How do I fix CVE-2019-9977?
No fix has been published for CVE-2019-9977 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2019-9977 being exploited?
There is no known exploitation of CVE-2019-9977 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2023-32156 Tesla Model 3 Gateway Firmware Signature Validation Bypass Vulnerability
- CVE-2022-42430 Use after free in Model 3
- CVE-2022-42431 Memory corruption in Model 3
- CVE-2023-32155 Tesla Model 3 bcmdhd Out-Of-Bounds Write Local Privilege Escalation Vulnerability
- CVE-2022-3093 Code injection in Model 3
Sources
Also known as GHSA-hwwh-55v8-g8p5.