CVE-2014-3384 Denial of service in n/a
Remote attackers can cause a denial of service and device reload in Cisco ASA firewalls by sending crafted packets during IKEv2 tunnel creation.
- 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-2014-3384?
CVE-2014-3384 is a high-severity denial of service vulnerability in n/a, published on 10 Oct 2014. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The IKEv2 implementation in Cisco ASA Software 8.4 before 8.4(7.15), 8.6 before 8.6(1.14), 9.0 before 9.0(4.8), and 9.1 before 9.1(5.1) allows remote attackers to cause a denial of service (device reload) via a crafted packet that is sent during tunnel creation, aka Bug ID CSCum96401.
Weakness: CWE-399
Which versions are affected by CVE-2014-3384?
It affects 1 product.
Products include Cisco Asa.
How do I fix CVE-2014-3384?
No fix has been published for CVE-2014-3384 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-2014-3384 being exploited?
There is no known exploitation of CVE-2014-3384 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-4vqj-9m7j-xf46.