CVE-2016-1328 Denial of service in n/a

High 7.5 Published Updated

Remote attackers can crash Cisco EPC3928 devices by sending a long parameter to the client list interface, causing a denial of service.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2016-1328?

CVE-2016-1328 is a high-severity denial of service vulnerability in n/a, published on 3 Jul 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

goform/WClientMACList on Cisco EPC3928 devices allows remote attackers to cause a denial of service (device crash) via a long h_sortWireless parameter, related to a "Gateway Client List Denial of Service" issue, aka Bug ID CSCux24948.

Weakness: CWE-20

Which versions are affected by CVE-2016-1328?

It affects 1 product.

Products include Cisco Epc3928 Firmware.

How do I fix CVE-2016-1328?

No fix has been published for CVE-2016-1328 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2016-1328 being exploited?

There is no known exploitation of CVE-2016-1328 in the wild and no public exploit code.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-rg35-3gfr-j5rq.

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