CVE-2021-3581

High

Buffer Access with Incorrect Length Value in zephyr. Zephyr versions >= >=2.5.0 contain Buffer Access with Incorrect Length Value…

zephyr·CWE-805·Published 2021-10-05

CVSS

8.8

EPSS

0.00

KEV

Exploits

cve.orgen

251 chars

Buffer Access with Incorrect Length Value in zephyr. Zephyr versions >= >=2.5.0 contain Buffer Access with Incorrect Length Value (CWE-805). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8q65-5gqf-fmw5

NVDen

251 chars

NVDes

300 chars

Acceso al búfer con un valor de longitud incorrecto en zephyr. Zephyr versiones posteriores a 2.5.0 incluyéndola, contienen Acceso al Buffer con Valor de Longitud Incorrecto (CWE-805). Para más información, consulte https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8q65-5gqf-fmw5

CVSS metrics across sources

Version	Type	Source	Base	Exp	Impact	Vector
2.0	Primary	NVD	5.8	6.5	6.4	AV:A/AC:L/Au:N/C:P/I:P/A:P
3.1	Primary	NVD	8.8	2.8	5.9	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H