What is CVE-2019-9977?

CVE-2019-9977 is a high-severity vulnerability in Tesla Model_3. CVSS score: 8.8/10. Published 2019-03-24.

How severe is CVE-2019-9977?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Tesla Model_3

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.

EPSS: 0.030 (85.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Tesla Model_3
Tesla Model_3_firmware
N/a — versions n/a

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2019-9977?: CVE-2019-9977 is a high-severity vulnerability in Tesla Model_3. CVSS score: 8.8/10. Published 2019-03-24.
How severe is CVE-2019-9977?: High severity. CVSS v3 base score is 8.8 out of 10.