The latest security information on Intel® products.
Parameter corruption in NDIS filter driver in Intel® Online Connect Access 1.9.22.0 allows an attacker to cause a denial of service via local access
Intel ID: |
INTEL-SA-00121 |
---|---|
Product family: |
Latest Intel Core® Processors |
Impact of vulnerability: |
Denial of Service |
Severity rating: |
Moderate |
Original release: |
May 14, 2018 |
Last revised: |
May 14, 2018 |
Summary:
Parameter corruption in NDIS filter driver in Intel® Online Connect Access 1.9.22.0 allows an unprivileged attacker to cause a denial of service via local system access.
Description:
An external security researcher identified a potential parameter input validation corruption condition that affects Intel® Online Connect Access 1.9.22.0, resulting to a potential denial of service condition or Operating System crash. Loss of sensitive data is not likely due to this issue.
An update has been developed by Intel to resolve this issue.
Affected Products/Technologies:
Intel® Online Connect Access prior to and including version 1.9.22.0.
Recommendation:
Intel recommends that end users should check with their system manufacturers and apply any available updates as soon as practical.
Acknowledgements:
Intel would like to thank Vadim Smirnov for discovering CVE-2018-3634 and working with Intel on a public coordinated disclosure.
References:
If you need further assistance, contact Intel Customer Support to submit an online service request.
CVE Name: CVE-2018-3634
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.