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CVE-2017-13695

CVE-2017-13695

EPSS 0.4%
The acpi_ns_evaluate() function in drivers/acpi/acpica/nseval.c in the Linux kernel through 4.12.9 does not flush the operand cache and causes a kernel stack dump, which allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism (in the kernel through 4.9) via a crafted ACPI table.
Productos afectados
n/a · n/a

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Referencias
https://github.com/acpica/acpica/pull/296/commits/37f2c716f2c6ab14c3ba557a539c3ee3224931b5https://patchwork.kernel.org/patch/9850567/https://usn.ubuntu.com/3696-1/https://usn.ubuntu.com/3696-2/https://usn.ubuntu.com/3762-1/https://usn.ubuntu.com/3762-2/http://www.securityfocus.com/bid/100497