Headline

CVE-2019-14607: INTEL-SA-00317

Improper conditions check in multiple Intel® Processors may allow an authenticated user to potentially enable partial escalation of privilege, denial of service and/or information disclosure via local access.

5 years ago

CVE

Open in Source

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Unexpected Page Fault in Virtualized Environment Advisory

Intel ID:

INTEL-SA-00317

Advisory Category:

Hardware

Impact of vulnerability:

Escalation of Privilege, Denial of Service, Information Disclosure

Severity rating:

MEDIUM

Original release:

12/10/2019

Last revised:

12/10/2019

**Summary: **

A potential security vulnerability in multiple Intel® processors may allow escalation of privilege, denial of service, and/or information disclosure. Intel is releasing firmware updates to mitigate this potential vulnerability.

Vulnerability Details:

CVEID: CVE-2019-14607

Description: Improper conditions check in multiple Intel® Processors may allow an authenticated user to potentially enable partial escalation of privilege, denial of service and/or information disclosure via local access.

CVSS Base Score: 5.3 Medium

CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L

Affected Products:

Datacenter Microprocessors

2nd Generation Intel® Xeon® Scalable Processor

Intel® Xeon® Scalable Processor

Intel® Xeon® D Processors

Intel® Xeon® W Processors

8th and 9th Generation Intel® Core™ i9

Client and Xeon E3 Microprocessors

Intel® Xeon® Processor E3 v5 & v6 Family

Intel® Xeon® E Processor

6th Generation Intel® Core™ Processors

7th Generation Intel® Core™ Processors

8th Generation Intel® Core™ Processor Family

9th Generation Intel® Core™ Processors Family

10th Generation Intel® Core™ Processor Family

Recommendations:

Intel recommends that users of Intel® Processors listed above update to the latest firmware version provided by the system manufacturer that addresses these issues.

Acknowledgements:

The following issue was found internally by Intel.

Intel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.

Revision History

Revision

Date

Description

1.0

12/10/2019

Initial Release

Legal Notices and Disclaimers

Intel provides these materials as-is, with no express or implied warranties.

All products, dates, and figures specified are preliminary based on current expectations, and are subject to change without notice.

Intel products and services described may contain design defects or errors known as errata, which may cause the product to deviate from published specifications. Current characterized errata are available on request.

Intel products that have met their End of Servicing Updates may no longer receive functional and security updates. For additional details on support and servicing, please see this help article.

Intel technologies’ features and benefits depend on system configuration and may require enabled hardware, software or service activation. Performance varies depending on system configuration. No product or component can be absolutely secure. Check with your system manufacturer or retailer or learn more at http://intel.com.

Some results have been estimated or simulated using internal Intel analysis or architecture simulation or modeling, and provided to you for informational purposes. Any differences in your system hardware, software or configuration may affect your actual performance.

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Please provide as much information as possible, including:

The products and versions affected
Detailed description of the vulnerability
Information on known exploits

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