The __get_user_asm_ex macro in arch/x86/include/asm/uaccess.h in the Linux kernel before 4.7.5 does not initialize a certain integer variable, which allows local users to obtain sensitive information from kernel stack memory by triggering failure of a get_user_ex call.
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History
No history.

Status: PUBLISHED
Assigner: mitre
Published: 2016-11-28T03:01:00
Updated: 2024-08-06T02:42:10.983Z
Reserved: 2016-11-04T00:00:00
Link: CVE-2016-9178

No data.

Status : Deferred
Published: 2016-11-28T03:59:13.080
Modified: 2025-04-12T10:46:40.837
Link: CVE-2016-9178
