CVE-2024-3332 — NULL Pointer Dereference in Zephyr

CWE-476 — NULL Pointer Dereference2 documents2 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 61.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Zephyrproject-rtos ZephyrZephyrproject Zephyr
Timeline
PublishedJul 3

Description

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

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5zephyrproject-rtos/zephyr* — 3.6

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

1
CVEList
bt: host/smp: DoS caused by null pointer dereference↗2024-07-03
▶
CVE-2024-3332 — NULL Pointer Dereference in Zephyr | cvebase