PT-2022-22309 · Unknown · Nfc Module

Published 2022-07-11 · Updated 2022-07-19 · CVE-2022-34740

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

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

Description The NFC module has a buffer overflow issue. Successful exploitation of this issue may cause exceptions in NFC card registration, deletion, and activation.

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

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-34740

Affected Products

Nfc Module

References · 6

• https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202207-0000001342389149 · Vendor Advisory
• https://consumer.huawei.com/en/support/bulletin/2022/7 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34740 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34740 · Vendor Advisory
• https://t.me/cvenotify/33387 · Telegram Post
• https://t.me/cibsecurity/46000 · Telegram Post