PT-2020-10548 · Samsung · Wvdrm Trustlet+1

Published 2020-03-24 · Updated 2020-03-27 · CVE-2019-20571

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Samsung mobile devices with O(8.x) (with TEEGRIS) software

Description The issue is related to type confusion in the WVDRM Trustlet, which can lead to arbitrary code execution.

Recommendations For Samsung mobile devices with O(8.x) (with TEEGRIS) software, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Type Confusion

Weakness Enumeration

CWE-843

Related Identifiers

CVE-2019-20571

Affected Products

Teegris

Wvdrm Trustlet

References · 4

• https://security.samsungmobile.com/securityUpdate.smsb · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-20571 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-20571 · Security Note
• https://t.me/cvenotify/2079 · Telegram Post