PT-2016-7679
CVE-2016-9178
·
Published
2016-09-26
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Updated
2017-09-18
Description by
CVSS 3.1
5.5
MediumMetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 4.7.5
Description
The issue allows local users to obtain sensitive information from kernel stack memory by triggering failure of a get user ex call, due to the get user asm ex macro in arch/x86/include/asm/uaccess.h not initializing a certain integer variable.
Recommendations
For versions prior to 4.7.5, update to version 4.7.5 or later to resolve the issue.
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