CVE-2024-51072

MEDIUM

KIA Seltos Instrument Cluster 1.0 - Denial of Service via ECU Reset UDS Service

Title source: llm

Description

An issue in KIA Seltos vehicle instrument cluster with software and hardware v1.0 allows attackers to cause a Denial of Service (DoS) via ECU reset UDS service. NOTE: this is disputed by the Supplier because the findings came from a potentially unrealistic test environment (an isolated ECU part that was not in a vehicle), and because the ECUReset specification does not allow a manufacturer to require SecurityAccess and Authentication.

References (3)

Core 3

Core References

Various Sources

https://github.com/nitinronge91/KIA-SELTOS-Cluster-Vulnerabilities/blob/628b1550f0093f79380929074b6a5e6ca6f2d04b/CVE/Denial%20of%20Service%20via%20ECU%20Reset%20Service%20For%20KIA%20SELTOS%20CVE-2024-51072.md

View Writeup ZIP pw:eip

Various Sources

https://www.iso.org/standard/77323.html

Various Sources

https://udsoncan.readthedocs.io/en/latest/udsoncan/services.html

Scores

CVSS v3 5.3

EPSS 0.0020

EPSS Percentile 9.8%

Attack Vector PHYSICAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-346

Status published

Published Nov 22, 2024

Tracked Since Feb 18, 2026