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CVE-2024-20152

MEDIUM
4.4
CVSS Score
Published: January 6, 2025 at 03:17 AM UTC
Updated: June 17, 2026 at 07:06 AM UTC
24 products affected across 4 vendorsAndroidOpenWRTYocto

Using MT2737, MT3603, MT6835, MT6878, MT6886, MT6897, MT6990, MT7902, MT7920, MT7922, MT8518S, MT8532, MT8755, MT8766, MT8768, MT8775, MT8781, MT8796, MT8798, MT8893 by MediaTek, Inc.?

Get instant alerts when new vulnerabilities affect MT2737, MT3603, MT6835, MT6878, MT6886, MT6897, MT6990, MT7902, MT7920, MT7922, MT8518S, MT8532, MT8755, MT8766, MT8768, MT8775, MT8781, MT8796, MT8798, MT8893 - before attackers find them.

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Severity
MEDIUM4.4
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

In wlan STA driver, there is a possible reachable assertion due to improper exception handling. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00389047 / ALPS09136505; Issue ID: MSV-1798.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Android· Google
95%
13.014.015.0
mediatek-mt2737 (environment) · mediatek-mt3603 (environment) · mediatek-mt6835 (environment) · mediatek-mt6878 (environment) · mediatek-mt6886 (environment) · mediatek-mt6897 (environment) · mediatek-mt6990 (environment) · mediatek-mt7902 (environment) · mediatek-mt7920 (environment) · mediatek-mt7922 (environment) · mediatek-mt8518s (environment) · mediatek-mt8532 (environment) · mediatek-mt8755 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8775 (environment) · mediatek-mt8781 (environment) · mediatek-mt8796 (environment) · mediatek-mt8798 (environment) · mediatek-mt8893 (environment)
Yocto· Linuxfoundation
95%
3.34.05.0
mediatek-mt2737 (environment) · mediatek-mt3603 (environment) · mediatek-mt6835 (environment) · mediatek-mt6878 (environment) · mediatek-mt6886 (environment) · mediatek-mt6897 (environment) · mediatek-mt6990 (environment) · mediatek-mt7902 (environment) · mediatek-mt7920 (environment) · mediatek-mt7922 (environment) · mediatek-mt8518s (environment) · mediatek-mt8532 (environment) · mediatek-mt8755 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8775 (environment) · mediatek-mt8781 (environment) · mediatek-mt8796 (environment) · mediatek-mt8798 (environment) · mediatek-mt8893 (environment)
Software Development Kit· MediaTek
95%
v ≤ 2.4
mediatek-mt2737 (environment) · mediatek-mt3603 (environment) · mediatek-mt6835 (environment) · mediatek-mt6878 (environment) · mediatek-mt6886 (environment) · mediatek-mt6897 (environment) · mediatek-mt6990 (environment) · mediatek-mt7902 (environment) · mediatek-mt7920 (environment) · mediatek-mt7922 (environment) · mediatek-mt8518s (environment) · mediatek-mt8532 (environment) · mediatek-mt8755 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8775 (environment) · mediatek-mt8781 (environment) · mediatek-mt8796 (environment) · mediatek-mt8798 (environment) · mediatek-mt8893 (environment)
OpenWRT· Openwrt
95%
23.05
mediatek-mt2737 (environment) · mediatek-mt3603 (environment) · mediatek-mt6835 (environment) · mediatek-mt6878 (environment) · mediatek-mt6886 (environment) · mediatek-mt6897 (environment) · mediatek-mt6990 (environment) · mediatek-mt7902 (environment) · mediatek-mt7920 (environment) · mediatek-mt7922 (environment) · mediatek-mt8518s (environment) · mediatek-mt8532 (environment) · mediatek-mt8755 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8775 (environment) · mediatek-mt8781 (environment) · mediatek-mt8796 (environment) · mediatek-mt8798 (environment) · mediatek-mt8893 (environment)
MT2737· MediaTek
60%
Android 13.0, 14.0, 15.0 / SDK release 2.4 and before / openWRT 23.05 / Yocto 3.3, 4.0, 5.0
MT3603· MediaTek
60%
Android 13.0, 14.0, 15.0 / SDK release 2.4 and before / openWRT 23.05 / Yocto 3.3, 4.0, 5.0
MT6835· MediaTek
60%
Android 13.0, 14.0, 15.0 / SDK release 2.4 and before / openWRT 23.05 / Yocto 3.3, 4.0, 5.0
MT6878· MediaTek
60%
Android 13.0, 14.0, 15.0 / SDK release 2.4 and before / openWRT 23.05 / Yocto 3.3, 4.0, 5.0
MT6886· MediaTek
60%
Android 13.0, 14.0, 15.0 / SDK release 2.4 and before / openWRT 23.05 / Yocto 3.3, 4.0, 5.0
MT6897· MediaTek
60%
Android 13.0, 14.0, 15.0 / SDK release 2.4 and before / openWRT 23.05 / Yocto 3.3, 4.0, 5.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://corp.mediatek.com/product-security-bulletin/January-2025

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.4MEDIUMCISA-ADP
Attack Vector
LOCAL
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-617

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