The atyfb_ioctl function in drivers/video/fbdev/aty/atyfb_base.c in the Linux kernel through 4.12.10 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory by reading locations associated with padding bytes.
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Affected Vendors & Products
References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published: 2017-09-05T17:00:00
Updated: 2024-08-05T19:20:41.324Z
Reserved: 2017-09-05T00:00:00
Link: CVE-2017-14156

No data.

Status : Deferred
Published: 2017-09-05T17:29:00.200
Modified: 2025-04-20T01:37:25.860
Link: CVE-2017-14156
