CVE-2020-13985

High

An issue was discovered in Contiki through 3.0. A memory corruption vulnerability exists in the uIP TCP/IP stack component when handling…

mitre·CWE-190·Published 2020-12-11

CVSS

7.5

EPSS

0.05

KEV

Exploits

cve.orgen

232 chars

An issue was discovered in Contiki through 3.0. A memory corruption vulnerability exists in the uIP TCP/IP stack component when handling RPL extension headers of IPv6 network packets in rpl_remove_header in net/rpl/rpl-ext-header.c.

NVDen

232 chars

NVDes

291 chars

Se detectó un problema en Contiki versiones hasta 3.0. Se presenta una vulnerabilidad de corrupción de memoria en el componente uIP TCP/IP Stack cuando se manejan encabezados de extensión RPL de paquetes de red IPv6 en la función rpl_remove_header en el archivo net/rpl/rpl-ext-header.c

CVSS metrics across sources

Version	Type	Source	Base	Exp	Impact	Vector
2.0	Primary	NVD	5.0	10.0	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P
3.1	Primary	NVD	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H