Is CVE-2022-3093 in the CISA KEV catalog?

No. CVE-2022-3093 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-3093?

CVE-2022-3093 has a CVSS v3 base score of 6.4 (MEDIUM).

What is the EPSS score for CVE-2022-3093?

CVE-2022-3093 has an EPSS score of 0.44% (35th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-3093?

Upgrade model 3 firmware to 2022.16.0.3 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2022-3093

MEDIUM

6.4

CVSS v3

NVD

Description

This vulnerability allows physical attackers to execute arbitrary code on affected Tesla vehicles. Authentication is not required to exploit this vulnerability. The specific flaw exists within the ice_updater update mechanism. The issue results from the lack of proper validation of user-supplied firmware. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-17463.

CWE-367TOCTOU Race Condition

How to fix

Remediation Available

model 3 firmwareNVD

Affected:< 2022.16.0.3Fixed in:2022.16.0.3CVE-2022-3093derived from NVD

model s firmwareNVD

Affected:< 2022.16.0.3Fixed in:2022.16.0.3CVE-2022-3093derived from NVD

model x firmwareNVD

Affected:< 2022.16.0.3Fixed in:2022.16.0.3CVE-2022-3093derived from NVD

model y firmwareNVD

Affected:< 2022.16.0.3Fixed in:2022.16.0.3CVE-2022-3093derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorPhysical

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.44%probability of exploitation in 30 days

35thpercentile

Low risk: more likely to be exploited than 35% of all known CVEs.

References

Third-Party Advisory1

zerodayinitiative.com

Related Vulnerabilities

Other CWE-367 (TOCTOU Race Condition) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2022-36980	High	8.1	83%	-	Fix
CVE-2024-30088	High	7.0	68%	KEV + Ransom	Fix
CVE-2004-0594	Medium	5.1	55%	-	Fix
CVE-2024-50379	Critical	9.8	44%	-	Fix
CVE-2023-38146	High	8.8	39%	-	Fix
CVE-2024-0132	Critical	9.0	37%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.