CVE-2011-3982
2.1 · LOWOverview
CVE-2011-3982 is a low-severity vulnerability affecting ibm aix. It was published on October 5, 2011 and has a CVSS 2.0 base score of 2.1 (LOW).
This vulnerability has a CVSS 2.0 base score of 2.1, rated LOW. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
The Fibre Channel driver for QLogic adapters in IBM AIX 6.1 and 7.1 does not properly handle DMA resource limitations, which allows local users to cause a denial of service (system hang) via vectors that generate a large amount of DMA I/O, related to a deadlock in timer processing across CPUs.
Remediation
Check the references section for vendor advisories and patches from ibm. Update aix 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 |
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References
Frequently Asked Questions
What is CVE-2011-3982?
CVE-2011-3982 is a low-severity vulnerability affecting ibm aix. It was published on October 5, 2011 and has a CVSS 2.0 base score of 2.1 (LOW).
How severe is CVE-2011-3982?
This vulnerability has a CVSS 2.0 base score of 2.1, rated LOW. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2011-3982?
Check the references section for vendor advisories and patches from ibm. Update aix 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-2011-3982?
CyberStrike's AI-powered security agents can automatically detect CVE-2011-3982 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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