CVE-2012-5422 Denial of service in n/a
Remote authenticated users can cause a denial of service on Cisco IOS AS5400 devices via unspecified vectors.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2012-5422?
CVE-2012-5422 is a medium-severity denial of service vulnerability in Cisco Ios, published on 23 Apr 2014. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Unspecified vulnerability in Cisco IOS before 15.3(2)T on AS5400 devices allows remote authenticated users to cause a denial of service (spurious errors) via unknown vectors, aka Bug ID CSCub61009.
Which versions are affected by CVE-2012-5422?
It affects 5 products.
Products include Cisco As5400 Universal Gateway, Cisco As5400hpx Universal Gateway, Cisco As5400xm Media Gateway, Cisco As5400xm Universal Gateway, Cisco Ios.
How do I fix CVE-2012-5422?
No fix has been published for CVE-2012-5422 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-2012-5422 being exploited?
There is no known exploitation of CVE-2012-5422 in the wild and no public exploit code.
Sources
Also known as GHSA-qf48-7w9h-8xf4.