CVE-2012-5691
Overview
CVE-2012-5691 is a known-severity vulnerability affecting realnetworks realplayer. It was published on December 19, 2012.
Technical Description
Buffer overflow in RealNetworks RealPlayer before 16.0.0.282 and RealPlayer SP 1.0 through 1.1.5 allows remote attackers to execute arbitrary code via a crafted RealMedia file.
Remediation
Check the references section for vendor advisories and patches from realnetworks. Update realplayer to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| realnetworks | realplayer | 0 | Affected |
Frequently Asked Questions
What is CVE-2012-5691?
CVE-2012-5691 is a known-severity vulnerability affecting realnetworks realplayer. It was published on December 19, 2012.
How severe is CVE-2012-5691?
CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.
How do I fix or remediate CVE-2012-5691?
Check the references section for vendor advisories and patches from realnetworks. Update realplayer to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2012-5691?
CyberStrike's AI-powered security agents can automatically detect CVE-2012-5691 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.