CVE-2017-13695

N/A
Published: August 25, 2017 at 07:00 AM UTC
Updated: June 17, 2026 at 01:05 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.4%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 4.12.9

References (7)

VDB Entryx_refsource_BIDThird Party Advisory
http://www.securityfocus.com/bid/100497
x_refsource_MISCPatchThird Party Advisory
https://patchwork.kernel.org/patch/9850567/
Vendor Advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3696-1/
Vendor Advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3696-2/
Vendor Advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3762-1/
Vendor Advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3762-2/

CVSS

Confidentiality
PARTIAL
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-200

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