PT-2017-17845
CVE-2017-7616
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Published
2017-04-10
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Updated
2018-07-09
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 4.10.9
Description
The issue is related to incorrect error handling in the set mempolicy and mbind compat syscalls in mm/mempolicy.c. This allows local users to obtain sensitive information from uninitialized stack data by triggering failure of a certain bitmap operation.
Recommendations
For Linux kernel versions prior to 4.10.9, update to version 4.10.9 or later to resolve the issue.
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