CVE-2014-2121 Denial of service in n/a
Remote attackers can cause a denial of service by closing TCP ports in Cisco Hosted Collaboration Solution via unspecified vectors.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2014-2121?
CVE-2014-2121 is a medium-severity denial of service vulnerability in n/a, published on 19 Mar 2014. It can be exploited over the network, with no action from the victim.
Official description
The Java-based software in Cisco Hosted Collaboration Solution (HCS) allows remote attackers to cause a denial of service (closing of TCP ports) via unspecified vectors, aka Bug IDs CSCug77633, CSCug77667, CSCug78266, CSCug82795, and CSCuh58643.
Weakness: CWE-20
Which versions are affected by CVE-2014-2121?
It affects 1 product.
Products include Cisco Hosted Collaboration Solution.
How do I fix CVE-2014-2121?
No fix has been published for CVE-2014-2121 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-2014-2121 being exploited?
There is no known exploitation of CVE-2014-2121 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2015-0741 Cross-site request forgery in n/a
- CVE-2015-0750 Command injection in n/a
- CVE-2018-0386 Cross-site scripting in Unified Communications Domain Manager Software
- CVE-2019-15968 Cisco Unified Communications Domain Manager Persistent Cross-Site Scripting Vulnerability
- CVE-2019-1911 Cisco Unified Communications Domain Manager Restricted Shell Escape Vulnerability
Sources
Also known as GHSA-v2m7-66m4-q6xc.