CVE-2019-6258

published 2020-08-18

CVE-2019-6258: D-Link DIR-822 Rev.Bx devices with firmware v.202KRb06 and older allow a buffer overflow via long MacAddress data in a /HNAP1/SetClientInfo HNAP protocol…

critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

D-Link DIR-822 Rev.Bx devices with firmware v.202KRb06 and older allow a buffer overflow via long MacAddress data in a /HNAP1/SetClientInfo HNAP protocol message, which is mishandled in /usr/sbin/udhcpd during reading of the /var/servd/LAN-1-udhcpd.conf file.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
d-link	dir-822_firmware	<= 2.02krb06	—

CWE-120