CVE-2015-4283 Denial of service in n/a
Remote attackers can cause denial of service in Cisco Videoscape Policy Resource Manager via TCP traffic floods, impacting service availability.
- 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-2015-4283?
CVE-2015-4283 is a high-severity denial of service vulnerability in n/a, published on 21 Jul 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cisco Videoscape Policy Resource Manager (PRM) 3.5.4 allows remote attackers to cause a denial of service (CPU and memory consumption, and TCP service outage) via (1) a SYN flood or (2) another type of TCP traffic flood, aka Bug IDs CSCuu35104 and CSCuu35128.
Weakness: CWE-399
Which versions are affected by CVE-2015-4283?
It affects 1 product.
Products include Cisco Videoscape Policy Resource Manager.
How do I fix CVE-2015-4283?
No fix has been published for CVE-2015-4283 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-2015-4283 being exploited?
There is no known exploitation of CVE-2015-4283 in the wild and no public exploit code.
Sources
Also known as GHSA-57vc-p6v9-8474.