PT-2022-25954 · Unknown · Hw Keymaster

Published 2022-10-14 · Updated 2025-05-14 · CVE-2022-41580

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 HW KEYMASTER (affected versions not specified)

Description The issue is related to the HW KEYMASTER module not verifying the data it reads. This can lead to malicious construction of data, resulting in out-of-bounds access.

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

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2022-41580

Affected Products

Hw Keymaster

References · 6

• https://consumer.huawei.com/en/support/bulletin/2022/10 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-41580 · Security Note
• https://osv.dev/vulnerability/CVE-2022-41580 · Vendor Advisory
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697 · Vendor Advisory
• https://t.me/cvenotify/122239 · Telegram Post
• https://t.me/cibsecurity/51458 · Telegram Post