CVE-2024-6031: high-severity vulnerability in Tesla Model S
Tesla Model S oFono AT Command Heap-based Buffer Overflow Code Execution Vulnerability
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.2%
Tesla Model S oFono AT Command Heap-based Buffer Overflow Code Execution Vulnerability. This vulnerability allows local attackers to execute arbitrary code on affected Tesla Model S vehicles. An attacker must first obtain the ability to execute code on the target modem in order to exploit this vulnerability.
The specific flaw exists within the parsing of responses from AT commands. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23198.
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Tesla · Model SRelated CVEs — Tesla Model S
In the same product, most dangerous first.
CVE-2024-6032HIGHTesla Model S Iris Modem ql_atfwd Command Injection Code Execution VulnerabilityEPSS 0.5%CVE-2024-6029MEDIUMTesla Model S Iris Modem Race Condition Firewall Bypass VulnerabilityEPSS 0.2%CVE-2024-13943HIGHTesla Model S Iris Modem QCMAP_ConnectionManager Improper Input Validation Sandbox Escape VulnerabilityEPSS 0.2%CVE-2024-6030HIGHTesla Model S oFono Unnecessary Privileges Sandbox Escape VulnerabilityEPSS 0.2%