The latest security information on Intel® products.
Denial of Service in Kernel in multiple versions of the Intel Graphics Driver allows local attacker to perform a Denial of Service via an Out of Bounds Read
| Intel ID: | INTEL-SA-00077 |
|---|---|
| Product family: | Mobile, Desktop, Server, Workstation, and Embedded processors based on Intel® Core™ and Atom™ Processors using an affected driver. |
| Impact of vulnerability: | Denial of Service |
| Severity rating: | Moderate |
| Original release: | Jul 31, 2017 |
| Last revised: | Aug 01, 2017 |
Summary:
Out-of-bounds read condition in older versions of some Intel® Graphics Driver for Windows* code branches allows local users to perform a denial of service attack.
Description:
Out-of-bounds read condition in older versions of some Intel® Graphics Driver for Windows* code branches allows local users to perform a denial of service attack.
Affected products:
The following table lists impacted Driver code branches and the first version containing the recommended mitigation. Driver versions having the last number greater than, or equal to, the listed version are not impacted. Driver versions with the last number less than the listed version are impacted. Driver code branches not listed are not impacted.
Recommendations:
| Driver Code Branch | 1st Mitigated version | Notes |
|---|---|---|
15.45 (SKL and KBL)
|
15.45.16.4627 21.20.16.4627 |
Available now at http://downloadcenter.intel.com Windows* Creator Edition Users can upgrade to 15.46.xx.xxxx |
15.40 (Windows* 7, 8.1, 10)
|
15.40.4703 15.40.xx.4703 20.19.4703 20.19.xx.4703 |
Available now at http://downloadcenter.intel.com |
| 15.36 (HSW systems using Windows* 7, 8.1) | This Branch has reached end of maintenance | HSW systems can upgrade to Windows* 10 and use the 15.40 Code Branch. |
Intel recommends that users download and upgrade to the latest supported driver.
Acknowledgements:
Intel would like to thank Enrique Nissim of IOActive for reporting this issue and working with us on a coordinated disclosure.
CVE Name: CVE-2017-5692
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.
© Intel Corporation. Intel, the Intel logo, and other Intel marks are trademarks of Intel Corporation or its subsidiaries United States and other countries. Other names and brands may be claimed as the property of others.
Report a Vulnerability
If you have information about a security issue or vulnerability with an Intel branded product or technology, please send an e-mail to secure@intel.com. Encrypt sensitive information using our PGP public key.
Please provide as much information as possible, including:
- The products and versions affected
- Detailed description of the vulnerability
- Information on known exploits
A member of the Intel Product Security Team will review your e-mail and contact you to collaborate on resolving the issue. For more information on how Intel works to resolve security issues, see:
For issues related to Intel's external web presence (Intel.com and related subdomains), please contact Intel's External Security Research team.
Need product support?
If you...
- Have questions about the security features of an Intel product
- Require technical support
- Want product updates or patches
Please visit Support & Downloads.