CVE-2016-1326 Denial of service in n/a

High 7.5 Published Updated

Remote attackers can cause a denial of service on Cisco DPQ3925 devices by sending a crafted HTTP request to the administration interface.

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-2016-1326?

CVE-2016-1326 is a high-severity denial of service vulnerability in n/a, published on 9 Mar 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The administration interface on Cisco DPQ3925 devices with firmware r1 allows remote attackers to cause a denial of service (device restart) via a crafted HTTP request, aka Bug ID CSCup48105.

Weakness: CWE-399

Which versions are affected by CVE-2016-1326?

It affects 1 product.

Products include Cisco Dpq3925 8x4 Docsis 3.0 Wireless Residential Gateway With Embedded Digital Voice Adapter.

How do I fix CVE-2016-1326?

No fix has been published for CVE-2016-1326 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-2016-1326 being exploited?

There is no known exploitation of CVE-2016-1326 in the wild and no public exploit code.

Sources

Also known as GHSA-79hr-r4jh-cg4h.

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