CVE-2024-20017

critical

Description

In wlan service, there is a possible out of bounds write due to improper input validation. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation Patch ID: WCNCR00350938; Issue ID: MSV-1132.

References

https://news.ycombinator.com/item?id=41605680

https://thehackernews.com/2024/09/critical-flaw-in-microchip-asf-exposes.html

https://blog.sonicwall.com/en-us/2024/09/critical-exploit-in-mediatek-wi-fi-chipsets-zero-click-vulnerability-cve-2024-20017-threatens-routers-and-smartphones/

https://corp.mediatek.com/product-security-bulletin/March-2024

Details

Source: Mitre, NVD

Published: 2024-03-04

Updated: 2025-05-05

Named Vulnerability: Hydra_101

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.71823