Headline
CVE-2021-26251: INTEL-SA-00642
Improper input validation in the Intel® Distribution of OpenVINO™ Toolkit may allow an authenticated user to potentially enable denial of service via network access.
Select Your Region
Sign In to access restricted content
Using Intel.com Search
You can easily search the entire Intel.com site in several ways.
- Brand Name: Core i9
- Document Number: 123456
- Code Name: Alder Lake
- Special Operators: “Ice Lake”, Ice AND Lake, Ice OR Lake, Ice*
Quick Links
You can also try the quick links below to see results for most popular searches.
- Product Information
- Support
- Drivers & Software
Recent Searches
Sign In to access restricted content
Advanced Search
Only search in
Title Description Content ID
Sign in to access restricted content.
The browser version you are using is not recommended for this site.
Please consider upgrading to the latest version of your browser by clicking one of the following links.
- Safari
- Chrome
- Edge
- Firefox
Intel® Distribution of OpenVINO™ Toolkit Advisory
**Summary: **
A potential security vulnerability in the Intel® Distribution of OpenVINO™ Toolkit software may allow denial of service. Intel is releasing software updates to mitigate this potential vulnerability.
Vulnerability Details:
CVEID: CVE-2021-26251
Description: Improper input validation in the Intel® Distribution of OpenVINO™ Toolkit may allow an authenticated user to potentially enable denial of service via network access.
CVSS Base Score: 5.3 Medium
CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
Intel® Distribution of OpenVINO™ Toolkit before version 2021.4.2.
Recommendations:
Intel recommends updating the Intel® Distribution of OpenVINO™ Toolkit to version 2021.4.2 or later.
Updates are available for download at this location:
https://www.intel.com/content/www/us/en/developer/tools/openvino-toolkit/download.html
Acknowledgements:
The following issue was found internally by Intel employees. Intel would like to thank Dariusz Trawinski and Adrian Tobiszewski.
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
11/08/2022
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.
Intel and the Intel logo are trademarks of Intel Corporation or its subsidiaries in the United States and other countries.
*Other names and brands may be claimed as the property of others.
Copyright © Intel Corporation 2022
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 [email protected]. 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:
- Vulnerability handling guidelines
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.
- Report a Vulnerability
- Product Support