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[CVE-2017-8831] Double-Fetch Vulnerability in Linux-4.10.1/drivers/media/pci/saa7164/saa7164-bus.c Jun 24 2017 01:21AM
wpengfeinudt gmail com
Hi all,

I found this double-fetch vulnerability when I was doing my research on double fetch issue analysis, and I?d like to make an announcement here.

This was found in Linux kernel file Linux-4.10.1/drivers/media/pci/saa7164/saa7164-bus.c. The kernel (driver) use memcpy_fromio() to fetch twice ...

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