PT-2019-3839 · Intel · Intel Txe+1

Published 2019-11-12 · Updated 2020-01-02 · CVE-2019-11101

Positive Technologies (AI Summary)

CVSS v2.0

6.2

Medium

Base vector

AV:L/AC:L/Au:S/C:C/I:N/A:C

Name of the Vulnerable Software and Affected Versions Intel(R) CSME versions prior to 11.8.70 Intel(R) CSME versions prior to 11.11.70 Intel(R) CSME versions prior to 11.22.70 Intel(R) CSME versions prior to 12.0.45 Intel(R) CSME versions prior to 13.0.10 Intel(R) CSME versions prior to 14.0.10 Intel(R) TXE versions prior to 3.1.70 Intel(R) TXE versions prior to 4.0.20

Description The issue is related to insufficient input validation in the Intel(R) CSME and Intel(R) TXE subsystems, which may allow a privileged user to potentially enable information disclosure via local access. This could permit an attacker to disclose protected information.

Recommendations For Intel(R) CSME versions prior to 11.8.70, update to version 11.8.70 or later. For Intel(R) CSME versions prior to 11.11.70, update to version 11.11.70 or later. For Intel(R) CSME versions prior to 11.22.70, update to version 11.22.70 or later. For Intel(R) CSME versions prior to 12.0.45, update to version 12.0.45 or later. For Intel(R) CSME versions prior to 13.0.10, update to version 13.0.10 or later. For Intel(R) CSME versions prior to 14.0.10, update to version 14.0.10 or later. For Intel(R) TXE versions prior to 3.1.70, update to version 3.1.70 or later. For Intel(R) TXE versions prior to 4.0.20, update to version 4.0.20 or later.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2019-04198

CVE-2019-11101

Affected Products

Intel Csme

Intel Txe

References · 4

• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00241.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-11101 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-04198 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-11101 · Security Note