CNNVD-202602-1595 Information
CNNVD ID
CNNVD-202602-1595
Related CVE
- CNNVD Published: 2026-02-10
Description (Chinese)
Intel Trust Domain Extensions是美国英特尔（Intel）公司的一套机密虚拟化方案，旨在将机密虚拟机和非机密域软件栈（包括hypervisor、VMM和其他非可信域软件栈）隔离，确保机密虚拟机的数据不被非机密域软件获取和篡改。 Intel Trust Domain Extensions tdx1.5之前版本存在竞争条件问题漏洞，该漏洞源于竞争条件，可能导致拒绝服务攻击。
Description (English)
Intel Trust Domain Extensions is a confidential virtualization programme of Intel Corporation of the United States aimed at segregating confidential virtual machines and non-confidential domain repositories (including hypervisor, VMM and other untrustworthy domains) to ensure that data from confidential virtual machines are not acquired and tampered with by non-confidential domain software. The previous version of Intel Trust Domain Extensions tdx1.5 had a loophole in competition conditions, which stemmed from competitive conditions and could lead to denial-of-service attacks.
Vulnerability Type
竞争条件问题
Affected Vendor
英特尔
Published
2026-02-10
Last Modified
2026-02-24
References
https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01397.html
Patch
https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01397.html
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