CVE-2023-36321

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Oct 17, 2023
Updated: Oct 24, 2023
CWE ID 120

Summary

CVE-2023-36321 is a buffer overflow vulnerability found in Connected Vehicle Systems Alliance (COVESA) up to v2.18.8 through the component /shared/dlt_common.c. This vulnerability affects multiple products including qSPtR0, qSPtR1, qSPtR2, and others. The base severity of this vulnerability is rated as HIGH with a CVSS base score of 7.5. The exploitability score is 3.9 with an attack vector of NETWORK and low attack complexity. No privileges are required, and no user interaction is needed for exploitation. The potential danger posed by this vulnerability is the possibility of remote attackers executing arbitrary code or causing a denial of service condition on affected systems. To remediate the vulnerability, it is recommended to update the affected products to a version that includes a fix for this issue.

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