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CVE-2024-20104

HIGH
8.4
CVSS Score
Published: November 4, 2024 at 01:48 AM UTC
Updated: June 17, 2026 at 07:05 AM UTC
25 products affected across 5 vendorsAndroidOpenWRTYocto

Using MT6781, MT6789, MT6835, MT6855, MT6878, MT6879, MT6880, MT6886, MT6890, MT6895, MT6897, MT6980, MT6983, MT6985, MT6989, MT6990, MT8188, MT8370, MT8390, MT8676 by MediaTek, Inc.?

Get instant alerts when new vulnerabilities affect MT6781, MT6789, MT6835, MT6855, MT6878, MT6879, MT6880, MT6886, MT6890, MT6895, MT6897, MT6980, MT6983, MT6985, MT6989, MT6990, MT8188, MT8370, MT8390, MT8676 - before attackers find them.

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Severity
HIGH8.4
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

In da, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS09073261; Issue ID: MSV-1772.

Affected

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

Android· Google
95%
12.013.014.015.0
mediatek-mt6781 (environment) · mediatek-mt6789 (environment) · mediatek-mt6835 (environment) · mediatek-mt6855 (environment) · mediatek-mt6878 (environment) · mediatek-mt6879 (environment) · mediatek-mt6880 (environment) · mediatek-mt6886 (environment) · mediatek-mt6890 (environment) · mediatek-mt6895 (environment) · mediatek-mt6897 (environment) · mediatek-mt6980 (environment) · mediatek-mt6983 (environment) · mediatek-mt6985 (environment) · mediatek-mt6989 (environment) · mediatek-mt6990 (environment) · mediatek-mt8188 (environment) · mediatek-mt8370 (environment) · mediatek-mt8390 (environment) · mediatek-mt8676 (environment)
Yocto· Linuxfoundation
95%
4.0
mediatek-mt6781 (environment) · mediatek-mt6789 (environment) · mediatek-mt6835 (environment) · mediatek-mt6855 (environment) · mediatek-mt6878 (environment) · mediatek-mt6879 (environment) · mediatek-mt6880 (environment) · mediatek-mt6886 (environment) · mediatek-mt6890 (environment) · mediatek-mt6895 (environment) · mediatek-mt6897 (environment) · mediatek-mt6980 (environment) · mediatek-mt6983 (environment) · mediatek-mt6985 (environment) · mediatek-mt6989 (environment) · mediatek-mt6990 (environment) · mediatek-mt8188 (environment) · mediatek-mt8370 (environment) · mediatek-mt8390 (environment) · mediatek-mt8676 (environment)
Luci· Openwrt
95%
19.07.0
OpenWRT· Openwrt
95%
19.07.021.0221.02.023.05
mediatek-mt6781 (environment) · mediatek-mt6789 (environment) · mediatek-mt6835 (environment) · mediatek-mt6855 (environment) · mediatek-mt6878 (environment) · mediatek-mt6879 (environment) · mediatek-mt6880 (environment) · mediatek-mt6886 (environment) · mediatek-mt6890 (environment) · mediatek-mt6895 (environment) · mediatek-mt6897 (environment) · mediatek-mt6980 (environment) · mediatek-mt6983 (environment) · mediatek-mt6985 (environment) · mediatek-mt6989 (environment) · mediatek-mt6990 (environment) · mediatek-mt8188 (environment) · mediatek-mt8370 (environment) · mediatek-mt8390 (environment) · mediatek-mt8676 (environment)
Rdk B· Rdkcentral
95%
2022q32024q1
mediatek-mt6781 (environment) · mediatek-mt6789 (environment) · mediatek-mt6835 (environment) · mediatek-mt6855 (environment) · mediatek-mt6878 (environment) · mediatek-mt6879 (environment) · mediatek-mt6880 (environment) · mediatek-mt6886 (environment) · mediatek-mt6890 (environment) · mediatek-mt6895 (environment) · mediatek-mt6897 (environment) · mediatek-mt6980 (environment) · mediatek-mt6983 (environment) · mediatek-mt6985 (environment) · mediatek-mt6989 (environment) · mediatek-mt6990 (environment) · mediatek-mt8188 (environment) · mediatek-mt8370 (environment) · mediatek-mt8390 (environment) · mediatek-mt8676 (environment)
MT6781· MediaTek
60%
Android 12.0, 13.0, 14.0, 15.0 / openWRT 19.07, 21.02, 23.05 / Yocto 4.0 / RDK-B 22Q3, 24Q1
MT6789· MediaTek
60%
Android 12.0, 13.0, 14.0, 15.0 / openWRT 19.07, 21.02, 23.05 / Yocto 4.0 / RDK-B 22Q3, 24Q1
MT6835· MediaTek
60%
Android 12.0, 13.0, 14.0, 15.0 / openWRT 19.07, 21.02, 23.05 / Yocto 4.0 / RDK-B 22Q3, 24Q1
MT6855· MediaTek
60%
Android 12.0, 13.0, 14.0, 15.0 / openWRT 19.07, 21.02, 23.05 / Yocto 4.0 / RDK-B 22Q3, 24Q1
MT6878· MediaTek
60%
Android 12.0, 13.0, 14.0, 15.0 / openWRT 19.07, 21.02, 23.05 / Yocto 4.0 / RDK-B 22Q3, 24Q1

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/November-2024

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

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

CVSS

8.4HIGHCISA-ADP
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-787

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