PT-2015-6788
CVE-2015-5157
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Published
2015-07-23
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Updated
2024-03-14
Description by
CVSS 2.0
7.2
HighMetricsAV:L/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 4.1.6
Description
The issue is related to the mishandling of IRET faults in processing NMIs that occurred during userspace execution on the x86 64 platform. This might allow local users to gain privileges by triggering an NMI.
Recommendations
For Linux kernel versions prior to 4.1.6, update to version 4.1.6 or later to resolve the issue.
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