What is CVE-2024-5931?

CVE-2024-5931 is a medium-severity vulnerability in Zephyrproject Zephyr, classified under Stack-based Buffer Overflow. CVSS score: 6.3/10. Published 2024-09-13.

How severe is CVE-2024-5931?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Buffer overflow in Zephyrproject Zephyr

CVE-2024-5931

BT: Unchecked user input in bap_broadcast_assistant

Vulnerability class: Buffer Overflow

EPSS: 0.004 (35.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Zephyrproject Zephyr
Zephyrproject-rtos Zephyr

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow
CWE-1284 — Improper Validation of Specified Quantity in Input
CWE-787 — Out-of-bounds Write

References

vulnerabilities@zephyrproject.org (Exploit, Vendor Advisory)

Frequently asked questions

What is CVE-2024-5931?: CVE-2024-5931 is a medium-severity vulnerability in Zephyrproject Zephyr, classified under Stack-based Buffer Overflow. CVSS score: 6.3/10. Published 2024-09-13.
How severe is CVE-2024-5931?: Medium severity. CVSS v3 base score is 6.3 out of 10.