Vulnerability · Published Sep 13, 2024 · Assigned by zephyr
CVE-2024-6258BT: Missing length checks of net_buf in rfcomm_handle_data
Medium 6.8
In plain English
A medium-severity heap buffer overflow in Zephyr from zephyrproject-rtos. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.4%top 62.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
BT: Missing length checks of net_buf in rfcomm_handle_data
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| zephyrproject-rtos | Zephyr | * – through 3.6 |
Weakness: CWE-122, CWE-191 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H