Security Advisory

CVE-2019-6258

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-08-18 16:48:40
Last updated 2024-08-04 20:16:24
Assigner mitre
State PUBLISHED

Description

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.