PT-2016-3601
CVE-2015-2672
·
Published
2015-03-19
·
Updated
2016-05-06
Description by
CVSS 3.1
5.5
MediumMetricsAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 3.19.2
Description
The issue is related to the xsave/xrstor implementation in the Linux kernel, which does not provide protection against instruction faulting. This allows local users to cause a denial of service by triggering a fault, for example, through an unaligned memory operand or a non-canonical address memory operand.
Recommendations
For Linux kernel versions prior to 3.19.2, update to version 3.19.2 or later to resolve the issue.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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