PT-2023-17544 · Wlan · Wlan

Published 2023-04-06 · Updated 2023-04-12 · CVE-2023-20679

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

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

Description In wlan, there is a possible out of bounds read due to a missing bounds check. 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.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2023-20679

Affected Products

Wlan

References · 5

• https://corp.mediatek.com/product-security-bulletin/April-2023 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-20679 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20679 · Security Note
• https://t.me/cvenotify/47715 · Telegram Post
• https://t.me/cibsecurity/61581 · Telegram Post