CVE-2025-20795
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In KeyInstall, 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: ALPS10276761; Issue ID: MSV-5141.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset | MT2718 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6580 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6739 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6761 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6765 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6768 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6779 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6781 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6785 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6789 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6833 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6835 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6853 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6855 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6873 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6877 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6878 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6879 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6883 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6885 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6886 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6889 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6893 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6895 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6897 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6899 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6983 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6985 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6989 | affected |
| MediaTek, Inc. | MediaTek chipset | MT6991 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8186 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8188 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8195 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8196 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8370 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8390 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8391 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8395 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8676 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8678 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8696 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8755 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8766 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8768 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8781 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8786 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8788E | affected |
| MediaTek, Inc. | MediaTek chipset | MT8791T | affected |
| MediaTek, Inc. | MediaTek chipset | MT8792 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8793 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8796 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8873 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8883 | affected |
| MediaTek, Inc. | MediaTek chipset | MT8893 | affected |
Weaknesses
- CWE-787: CWE-787 Out-of-bounds Write
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
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