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2.1
CVSSv2

CVE-2011-3982

Published: 05/10/2011 Updated: 29/08/2017
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

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.

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ibm aix 6.1

ibm aix 7.1

References

CWE-399http://www-01.ibm.com/support/docview.wss?uid=isg1IZ94593http://www-01.ibm.com/support/docview.wss?uid=isg1IZ94383http://www.vupen.com/english/advisories/2011/0691http://www.vupen.com/english/advisories/2011/0275http://www-01.ibm.com/support/docview.wss?uid=isg1IZ94675http://www-01.ibm.com/support/docview.wss?uid=isg1IZ96761http://www-01.ibm.com/support/docview.wss?uid=isg1IZ94222https://exchange.xforce.ibmcloud.com/vulnerabilities/67292https://nvd.nist.gov
VMScore
CVSSv2
CVSSv3
VMScore
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CVE-2023-7073CVE-2024-5496CVE-2024-5495XPath injectionbypassCVE-2024-30043CVE-2024-24919denial of serviceCVE-2024-35468
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