CVE-2023-4263 - Potential buffer overflow vulnerability in the Zephyr IEEE 802.15.4 nRF 15.4 driver

HIGH

Potential buffer overflow vulnerability in the Zephyr IEEE 802.15.4 nRF 15.4 driver

Published Oct 13, 2023

8.8

HIGH

CVSS 3.1

EPSS 0.48%

Potential buffer overflow vulnerability in the Zephyr IEEE 802.15.4 nRF 15.4 driver

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

unaffected

Version	Status	Constraints
0	affected	<=3.4

No remediation recorded yet.

Weaknesses (2)

CWE-120

Classic Buffer Overflow

CWE-121

Link	Providers	Tags
http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html		Third Party Advisory
http://seclists.org/fulldisclosure/2023/Nov/1		Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2023/11/07/1		Mailing List
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-rf6q-rhhp-pqhf		Third Party Advisory