PT-2020-4050 · Intel · Intel Txe

Dmitry Sklyarov + 2 · Published 2020-06-09 · Updated 2021-07-21 · CVE-2020-0566

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Intel(R) TXE versions before 3.175 Intel(R) TXE versions before 4.0.25

Description: The issue is related to improper access control in the Intel(R) TXE subsystem, which may allow an unauthenticated user to potentially enable escalation of privilege via physical access. This is due to insecure privilege management.

Recommendations: For Intel(R) TXE versions before 3.175, update to version 3.175 or later. For Intel(R) TXE versions before 4.0.25, update to version 4.0.25 or later.

Fix

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2020-04450

CVE-2020-0566

Affected Products

Intel Txe

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2020-0566 · Security Note
• https://bdu.fstec.ru/vul/2020-04450 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-0566 · Vendor Advisory
• https://support.lenovo.com/de/en/product_security/len-30041 · Note
• https://security.netapp.com/advisory/ntap-20200611-0005 · Note
• https://t.me/cvenotify/4358 · Telegram Post