CVE-2024-13943

HIGHCVSS 7.8/10EPSS 0.14%

Last modified

CVE-2024-13943 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Tesla Model S Iris Modem QCMAP_ConnectionManager Improper Input Validation Sandbox Escape Vulnerability. This vulnerability allows local attackers to escape the sandbox on affected affected Tesla Model S vehicles. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

Tesla Model S Iris Modem QCMAP_ConnectionManager Improper Input Validation Sandbox Escape Vulnerability. This vulnerability allows local attackers to escape the sandbox on affected affected Tesla Model S vehicles. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the QCMAP_ConnectionManager component. An attacker can abuse the service to assign LAN addresses to the WWAN. An attacker can leverage this vulnerability to access network services that were only intended to be exposed to the internal LAN. Was ZDI-CAN-23199.

Metrics

CVSS 3.0
7.8/10

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.14%

3.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
TeslaModel S Firmware< 2024.8

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-13943?
Tesla Model S Iris Modem QCMAP_ConnectionManager Improper Input Validation Sandbox Escape Vulnerability. This vulnerability allows local attackers to escape the sandbox on affected affected Tesla Model S vehicles. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the QCMAP_ConnectionManager component. An attacker can abuse the service to assign LAN addresses to the WWAN. An attacker can leverage this vulnerability to access network services that were only intended to be exposed to the internal LAN. Was ZDI-CAN-23199.
How severe is CVE-2024-13943?
CVE-2024-13943 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2024-13943?
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-2024-13943?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST