Race condition in the cm_work_handler function in the InfiniBand driver...
Vulnerability Description
Race condition in the cm_work_handler function in the InfiniBand driver (drivers/infiniband/core/cma.c) in Linux kernel 2.6.x allows remote attackers to cause a denial of service (panic) by sending an InfiniBand request while other request handlers are still running, which triggers an invalid pointer dereference.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.ubuntu.com/usn/USN-1146-1
- http://rhn.redhat.com/errata/RHSA-2011-0927.html
- http://www.spinics.net/lists/linux-rdma/msg07448.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66056
- http://www.openwall.com/lists/oss-security/2011/03/11/1
- http://secunia.com/advisories/43693
- http://www.spinics.net/lists/linux-rdma/msg07447.html
- http://www.securityfocus.com/bid/46839
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CVSS Vectors
Weaknesses (CWE)
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MITRE ATT&CK TTPs
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