In battery, 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: ALPS10315812; Issue ID: MSV-5534.
References
| Link | Resource |
|---|---|
| https://corp.mediatek.com/product-security-bulletin/January-2026 | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
08 Jan 2026, 19:24
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-787 | |
| References | () https://corp.mediatek.com/product-security-bulletin/January-2026 - Vendor Advisory | |
| First Time |
Mediatek mt8781
Mediatek mt8893 Mediatek mt8766 Mediatek mt2718 Mediatek mt8768 Mediatek mt8186 Mediatek mt6835 Mediatek mt8391 Mediatek mt8696 Google android Mediatek mt8676 Mediatek mt6781 Mediatek mt8367 Mediatek mt6765 Mediatek mt8188 Mediatek mt6893 Mediatek Mediatek mt8788e Mediatek mt6877 Mediatek mt6768 Mediatek mt6853 Mediatek mt6855 Mediatek mt6989 Mediatek mt8196 Mediatek mt6985 Mediatek mt6991 Mediatek mt6833 Mediatek mt8791t Mediatek mt8796 Mediatek mt8678 Mediatek mt6879 Mediatek mt8792 Mediatek mt8873 Mediatek mt8883 Mediatek mt8786 Mediatek mt8793 |
|
| CPE | cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8788e:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8676:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8883:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8391:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8873:-:*:*:*:*:*:*:* cpe:2.3:o:google:android:16.0:-:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8696:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8793:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8186:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8893:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8196:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6991:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt2718:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8792:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt8367:-:*:*:*:*:*:*:* |
06 Jan 2026, 19:16
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
06 Jan 2026, 02:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-06 02:15
Updated : 2026-01-08 19:24
NVD link : CVE-2025-20797
Mitre link : CVE-2025-20797
CVE.ORG link : CVE-2025-20797
JSON object : View
Products Affected
mediatek
- mt8678
- mt6781
- mt8883
- mt8786
- mt8766
- mt8676
- mt8893
- mt8788e
- mt6893
- mt8367
- mt8186
- mt6768
- mt8792
- mt6989
- mt8796
- mt8791t
- mt6877
- mt8768
- mt6833
- mt8188
- mt8873
- mt6853
- mt8391
- mt8793
- mt6991
- mt6835
- mt2718
- mt8696
- mt8781
- mt8196
- mt6765
- mt6985
- mt6879
- mt6855
- android