CVE-2024-20105 Details
Description
In m4u, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09062027; Issue ID: MSV-1743.
A vulnerability allowing local escalation of privilege has been identified in the m4u component of certain MediaTek chipsets. This issue arises from a possible out-of-bounds write caused by a missing bounds check, which could be exploited if a malicious actor has already gained System privileges. The vulnerability does not require user interaction for exploitation. Affected chipsets include MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6855, MT6873, MT6877, MT6879, MT6883, MT6885, MT6889, MT6893, MT6895, MT6983, MT8666, MT8667, MT8673, and MT8768. The vulnerability affects several different software versions, including Android 12.0, 13.0, 14.0, and 15.0.
MediaTek has released a patch for this vulnerability, which can be applied by device manufacturers. Instructions for applying the patch are available through MediaTek's official channels.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 9, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://corp.mediatek.com/product-security-bulletin/January-2025 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-787 | Out-of-bounds Write | [email protected] |
| CWE-787 | Out-of-bounds Write | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| google android | 12.0 13.0 14.0 15.0 |
CPE
Remediation
| |
| mediatek mt6580 | All versions |
CPE
Remediation
| |
| mediatek mt6739 | All versions |
CPE
Remediation
| |
| mediatek mt6761 | All versions |
CPE
Remediation
| |
| mediatek mt6765 | All versions |
CPE
Remediation
| |
| mediatek mt6768 | All versions |
CPE
Remediation
| |
| mediatek mt6779 | All versions |
CPE
Remediation
| |
| mediatek mt6781 | All versions |
CPE
Remediation
| |
| mediatek mt6785 | All versions |
CPE
Remediation
| |
| mediatek mt6789 | All versions |
CPE
Remediation
| |
| mediatek mt6833 | All versions |
CPE
Remediation
| |
| mediatek mt6853 | All versions |
CPE
Remediation
| |
| mediatek mt6855 | All versions |
CPE
Remediation
| |
| mediatek mt6873 | All versions |
CPE
Remediation
| |
| mediatek mt6877 | All versions |
CPE
Remediation
| |
| mediatek mt6879 | All versions |
CPE
Remediation
| |
| mediatek mt6883 | All versions |
CPE
Remediation
| |
| mediatek mt6885 | All versions |
CPE
Remediation
| |
| mediatek mt6889 | All versions |
CPE
Remediation
| |
| mediatek mt6893 | All versions |
CPE
Remediation
| |
| mediatek mt6895 | All versions |
CPE
Remediation
| |
| mediatek mt6983 | All versions |
CPE
Remediation
| |
| mediatek mt8666 | All versions |
CPE
Remediation
| |
| mediatek mt8667 | All versions |
CPE
Remediation
| |
| mediatek mt8673 | All versions |
CPE
Remediation
| |
| mediatek mt8768 | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 22, 2025 | Initial Analysis | [email protected] |
| Jan 6, 2025 | CVE Modified | CISA-ADP |
| Jan 6, 2025 | New CVE Received | [email protected] |