CVE-2013-1129 Denial of service in n/a
Remote attackers can cause a denial of service in Cisco Unity Connection by sending numerous TCP requests, leading to memory exhaustion and crashes.
- 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-2013-1129?
CVE-2013-1129 is a medium-severity denial of service vulnerability in Cisco Unity Connection, published on 19 Feb 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Memory leak in Cisco Unity Connection 9.x allows remote attackers to cause a denial of service (memory consumption and process crash) by sending many TCP requests, aka Bug ID CSCud59736.
Weakness: CWE-399
Which versions are affected by CVE-2013-1129?
It affects 1 product.
Products include Cisco Unity Connection.
How do I fix CVE-2013-1129?
No fix has been published for CVE-2013-1129 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-2013-1129 being exploited?
There is no known exploitation of CVE-2013-1129 in the wild and no public exploit code.
Other vulnerabilities in Cisco Unity Connection
Sources
Also known as GHSA-xvjj-mhxv-ccr9.