CVE-2013-1203 Denial of service in n/a
Remote attackers can cause a denial of service via crafted TCP packets, requiring administrators to patch Cisco ASA CX software.
- 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-2013-1203?
CVE-2013-1203 is a medium-severity denial of service vulnerability in n/a, published on 18 Jun 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cisco ASA CX Context-Aware Security Software allows remote attackers to cause a denial of service (device reload) via crafted TCP packets that appear to have been forwarded by a Cisco Adaptive Security Appliances (ASA) device, aka Bug ID CSCue88386.
Weakness: CWE-20
Which versions are affected by CVE-2013-1203?
It affects 1 product.
Products include Cisco Asa Cx Context-Aware Security Software.
How do I fix CVE-2013-1203?
No fix has been published for CVE-2013-1203 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-2013-1203 being exploited?
There is no known exploitation of CVE-2013-1203 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-hvh4-54h4-4489.