PT-2023-13243 · Unknown · Trusted Execution Environment

Published 2023-02-09 · Updated 2024-04-12 · CVE-2022-33221

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Trusted Execution Environment (affected versions not specified)

Description The issue is related to information disclosure in the Trusted Execution Environment. It occurs due to a buffer over-read when processing metadata verification requests.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Over-read

Out of bounds Read

Weakness Enumeration

CWE-126

CWE-125

Related Identifiers

CVE-2022-33221

Affected Products

Trusted Execution Environment

References · 3

• https://qualcomm.com/company/product-security/bulletins/february-2023-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-33221 · Security Note
• https://t.me/cvenotify/76633 · Telegram Post