PT-2022-22307 · Unknown · Fingerprint Module

Published 2022-07-11 · Updated 2022-07-19 · CVE-2022-34739

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Fingerprint module (affected versions not specified)

Description The issue concerns an overflow in arithmetic addition within the fingerprint module. This could potentially allow data to be accessed from unknown addresses in address mappings.

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

Related Identifiers

CVE-2022-34739

Affected Products

Fingerprint Module

References · 4

• https://consumer.huawei.com/en/support/bulletin/2022/7 · Vendor Advisory
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202207-0000001342389149 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34739 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34739 · Vendor Advisory