Summary

Security Advisory ID : BSA-2017-452

Component : dhcp6

Revision : 2.0: Final

An information leak was found in dnsmasq in the DHCPv6 relay code. An attacker on the local network could send crafted DHCPv6 packets to dnsmasq causing it to forward the contents of process memory, potentially leaking sensitive data.

Affected Products
No Brocade Fibre Channel technology products from Broadcom are currently known to be affected by this vulnerability.

Workaround
There are no workarounds that address this vulnerability.

Note
Brocade Manageability products are not vulnerable. However, since the environement that runs the products is not under Brocade's control, Brocade recommends Customers to apply recommendation from the vendors.

Revision History

Version	Change	Date
1.0	Initial Publication	November 17, 2017
2.0	Updated for Fibre Channel	December 24, 2018