CVE-2015-6302 Denial of service in n/a
Remote attackers can disconnect arbitrary sessions on Cisco Wireless LAN Controllers by sending crafted UDP packets, causing service disruption.
- 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-2015-6302?
CVE-2015-6302 is a medium-severity denial of service vulnerability in Cisco Wireless Lan Controller Software, published on 25 Sep 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The RADIUS functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.0(250.0) and 7.0(252.0) allows remote attackers to disconnect arbitrary sessions via crafted Disconnect-Request UDP packets, aka Bug ID CSCuw29419.
Weakness: CWE-399
Which versions are affected by CVE-2015-6302?
It affects 1 product.
Products include Cisco Wireless Lan Controller Software.
How do I fix CVE-2015-6302?
No fix has been published for CVE-2015-6302 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-2015-6302 being exploited?
There is no known exploitation of CVE-2015-6302 in the wild and no public exploit code.
Other vulnerabilities in Cisco Wireless Lan Controller Software
Sources
Also known as GHSA-qvqv-h7xg-x5cc.