What is CVE-2024-3332?

CVE-2024-3332 is a medium-severity vulnerability in Zephyrproject Zephyr, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2024-07-03.

How severe is CVE-2024-3332?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2024-3332 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

NULL pointer dereference in Zephyrproject Zephyr

CVE-2024-3332

A malicious BLE device can send a specific order of packet sequence to cause a DoS attack on the victim BLE device

EPSS: 0.004 (36.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Zephyrproject Zephyr
Zephyrproject-rtos Zephyr

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds
zoolab-org/blueman.artifact

References

vulnerabilities@zephyrproject.org (Exploit, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-3332?: CVE-2024-3332 is a medium-severity vulnerability in Zephyrproject Zephyr, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2024-07-03.
How severe is CVE-2024-3332?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2024-3332 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.