CVE-2011-5121 Security feature bypass in n/a
The antivirus component fails to check X.509 certificate revocation, allowing attackers to bypass security features using revoked certificates.
- 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-2011-5121?
CVE-2011-5121 is a critical vulnerability in n/a, published on 26 Aug 2012. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Antivirus component in Comodo Internet Security before 5.3.175888.1227 does not properly check whether unspecified X.509 certificates are revoked, which has unknown impact and remote attack vectors.
Weakness: CWE-310
Which versions are affected by CVE-2011-5121?
It affects 1 product.
Products include Comodo Comodo Internet Security.
How do I fix CVE-2011-5121?
No fix has been published for CVE-2011-5121 yet. Limit exposure of the affected software until one is available.
Is CVE-2011-5121 being exploited?
There is no known exploitation of CVE-2011-5121 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-wqmf-6x65-gjgh.