CVE-2009-4918
7.8 · HIGHOverview
CVE-2009-4918 is a high-severity vulnerability affecting cisco asa_5580. It was published on June 29, 2010 and has a CVSS 2.0 base score of 7.8 (HIGH).
This vulnerability has a CVSS 2.0 base score of 7.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Cisco Adaptive Security Appliances (ASA) 5580 series devices with software before 8.1(2) allow remote attackers to cause a denial of service (IKE process hang) via malformed NAT-T packets, aka Bug ID CSCsr74439.
Remediation
Check the references section for vendor advisories and patches from cisco. Update asa_5580 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 |
|---|---|---|---|
| cisco | asa_5580 | 0 | Affected |
Frequently Asked Questions
What is CVE-2009-4918?
CVE-2009-4918 is a high-severity vulnerability affecting cisco asa_5580. It was published on June 29, 2010 and has a CVSS 2.0 base score of 7.8 (HIGH).
How severe is CVE-2009-4918?
This vulnerability has a CVSS 2.0 base score of 7.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2009-4918?
Check the references section for vendor advisories and patches from cisco. Update asa_5580 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-2009-4918?
CyberStrike's AI-powered security agents can automatically detect CVE-2009-4918 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.
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