PT-2023-13094 · Meta · Meta Wifi

Published 2023-01-03 · Updated 2023-08-08 · CVE-2022-32640

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Meta WiFi (affected versions not specified)

Description The issue is related to a possible out of bounds write due to a missing bounds check in Meta WiFi. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

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

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-32640

Affected Products

Meta Wifi

References · 5

• https://corp.mediatek.com/product-security-bulletin/January-2023 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-32640 · Security Note
• https://osv.dev/vulnerability/CVE-2022-32640 · Vendor Advisory
• https://t.me/cvenotify/41229 · Telegram Post
• https://t.me/cvenotify/41660 · Telegram Post