CVE-2014-3337 Denial of service in n/a
Remote authenticated users can crash the Cisco Unified Communications Manager process by sending a crafted SIP message.
- 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-2014-3337?
CVE-2014-3337 is a medium-severity denial of service vulnerability in n/a, published on 12 Aug 2014. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The SIP implementation in Cisco Unified Communications Manager (CM) 8.6(.2) and earlier allows remote authenticated users to cause a denial of service (process crash) via a crafted SIP message that is not properly handled during processing of an XML document, aka Bug ID CSCtq76428.
Weakness: CWE-20
Which versions are affected by CVE-2014-3337?
It affects 1 product.
Products include Cisco Unified Communications Domain Manager.
How do I fix CVE-2014-3337?
No fix has been published for CVE-2014-3337 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-2014-3337 being exploited?
There is no known exploitation of CVE-2014-3337 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2018-0124 Hardcoded credentials in Cisco Unified Communications Domain Manager
- CVE-2018-0364 Cross-site request forgery in Cisco Unified Communications Domain Manager unknown
- CVE-2015-0588 Cross-site request forgery in n/a
- CVE-2013-3418 Denial of service in n/a
- CVE-2015-0682 Code injection in n/a
Sources
Also known as GHSA-xr43-rqjg-v94q.