critical9.8

CVE-2021-27697

RIOT-OS 2021.01 contains a buffer overflow vulnerability in sys/net/gnrc/routing/rpl/gnrc_rpl_validation.c through the gnrc_rpl_validation_options() function.

Impact

RIOT-OS 2021.01 contains a buffer overflow vulnerability in sys/net/gnrc/routing/rpl/gnrc_rpl_validation.c through the gnrc_rpl_validation_options() function.

Affected products

Vendor	Product	Affected versions
Riot-Os	Riot	Version 2021.01

Weakness classification

CWE-120

References

NVD record
CVE.org record
https://github.com/RIOT-OS/RIOT/issues/16062
https://github.com/RIOT-OS/RIOT/issues/16062