CVE-2011-3309 Information disclosure in n/a
Remote attackers can obtain sensitive information by reading IKE responder traffic on Cisco ASA devices configured in vpnclient mode.
- 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-2011-3309?
CVE-2011-3309 is a medium-severity vulnerability in Cisco 5500 Series Adaptive Security Appliance, published on 2 May 2012. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 through 8.4 process IKE requests despite a vpnclient mode configuration, which allows remote attackers to obtain potentially sensitive information by reading IKE responder traffic, aka Bug ID CSCtt07749.
Weakness: CWE-200
Which versions are affected by CVE-2011-3309?
It affects 2 products.
Products include Cisco 5500 Series Adaptive Security Appliance, Cisco Adaptive Security Appliance Software.
How do I fix CVE-2011-3309?
No fix has been published for CVE-2011-3309 yet. Limit exposure of the affected software until one is available.
Is CVE-2011-3309 being exploited?
There is no known exploitation of CVE-2011-3309 in the wild and no public exploit code.
Other vulnerabilities in Cisco 5500 Series Adaptive Security Appliance
- CVE-2012-0358 Memory corruption in n/a
- CVE-2012-4661 Memory corruption in n/a
- CVE-2010-4675 Auth bypass in n/a
- CVE-2010-4680 Security feature bypass in n/a
- CVE-2011-3298 Auth bypass in n/a
All Cisco 5500 Series Adaptive Security Appliance vulnerabilities
Sources
Also known as GHSA-m83r-347v-p4vc.