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CVE-2017-13694

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_ps_complete_final_op() function in drivers/acpi/acpica/psobject.c in the Linux kernel through 4.12.9 does not flush the node and node_ext caches 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.

Linux Kernel · Linux

95%

v ≤ 4.12.9

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (4)

VDB EntryThird Party Advisory

Source: [email protected]

http://www.securityfocus.com/bid/100500

Source: [email protected]

https://github.com/acpica/acpica/pull/278

Issue TrackingPatchThird Party Advisory

Source: [email protected]

https://github.com/acpica/acpica/pull/278/commits/4a0243ecb4c94e2d73510d096c5ea4d0711fc6c0

PatchThird Party Advisory

Source: [email protected]

https://patchwork.kernel.org/patch/9806085/

CVSS

2.1LOW[email protected]

Confidentiality: PARTIAL
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-200

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