PT-2023-24051 · Unknown · Wlan Firmware

Published 2023-10-02 · Updated 2024-09-23 · CVE-2023-32820

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software version is mentioned, so the description is: wlan firmware (affected versions not specified)

Description The issue is related to improper input handling in wlan firmware, which could lead to a firmware assertion. This might result in a remote denial of service, and no additional execution privileges are needed for exploitation. User interaction is not required for this issue to be exploited.

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

Assertion Failure

RCE

Weakness Enumeration

CWE-617

CWE-20

Related Identifiers

ASB-A-294781433

CVE-2023-32820

M-ALPS07932637

Affected Products

Wlan Firmware

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-32820 · Security Note
• https://osv.dev/vulnerability/CVE-2023-32820 · Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/October-2023 · Vendor Advisory
• https://t.me/cvenotify/95672 · Telegram Post
• https://twitter.com/DMFezzaReedCISA/status/1709074907424751740 · Twitter Post