CVE-2024-20146: In wlan STA driver, there is a possible out of bounds write due to improper input validation

Description

In wlan STA driver, there is a possible out of bounds write due to improper input validation. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389496 / ALPS09137491; Issue ID: MSV-1835.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack vector

Adjacent

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

None

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.1% · higher than 3% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

AN

Android · Google

13.0; 14.0; 15.0 · source: NVD

MM

MT2737, MT3603, MT6835, MT6878, MT6886, MT6897, MT6990, MT7902, MT7920, MT7922, MT8365, MT8518S, MT8532, MT8666, MT8667, MT8673, MT8755, MT8766, MT8768, MT8775, MT8781, MT8786, MT8788, MT8796, MT8798, MT8893 · MediaTek, Inc.

Android 13.0, 14.0, 15.0 / SDK release 2.5 and before / openWRT 23.05 / Yocto 3.3, 4.0, 5.0 · source: vendor

OP

Openwrt · Openwrt

23.05 · source: NVD

SD

Software Development Kit · Mediatek

through 2.5 · source: NVD

YO

Yocto · Linuxfoundation

3.3; 4.0; 5.0 · source: NVD