6.7
Medium
CVE-2026-20444 In display, there is a possible memory corruption due to a missing bounds check
Description
In display, there is a possible memory corruption 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: ALPS10436995; Issue ID: MSV-5721.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| MT6739 | Versions not published | |
| MT6761 | Versions not published | |
| MT6765 | Versions not published | |
| MT6768 | Versions not published | |
| MT6781 | Versions not published | |
| MT6789 | Versions not published | |
| MT6833 | Versions not published | |
| MT6835 | Versions not published | |
| MT6853 | Versions not published |
Show the 38 other branches Hide the 38 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| MT6855 | Versions not published | |
| MT6877 | Versions not published | |
| MT6878 | Versions not published | |
| MT6879 | Versions not published | |
| MT6883 | Versions not published | |
| MT6885 | Versions not published | |
| MT6886 | Versions not published | |
| MT6889 | Versions not published | |
| MT6893 | Versions not published | |
| MT6895 | Versions not published | |
| MT6897 | Versions not published | |
| MT6899 | Versions not published | |
| MT6983 | Versions not published | |
| MT6985 | Versions not published | |
| MT6989 | Versions not published | |
| MT6991 | Versions not published | |
| MT6993 | Versions not published | |
| MT8186 | Versions not published | |
| MT8188 | Versions not published | |
| MT8196 | Versions not published | |
| MT8667 | Versions not published | |
| MT8673 | Versions not published | |
| MT8676 | Versions not published | |
| MT8678 | Versions not published | |
| MT8765 | Versions not published | |
| MT8766 | Versions not published | |
| MT8768 | Versions not published | |
| MT8771 | Versions not published | |
| MT8781 | Versions not published | |
| MT8791T | Versions not published | |
| MT8792 | Versions not published | |
| MT8793 | Versions not published | |
| MT8795T | Versions not published | |
| MT8796 | Versions not published | |
| MT8798 | Versions not published | |
| MT8873 | Versions not published | |
| MT8883 | Versions not published | |
| MediaTek chipset | Versions not published |
References
- corp.mediatek.com corp.mediatek.com
Timeline
- Published
- Last modified
Other CVEs of MT6739
The 21 CVEs of MT6739 →
CVE-2026-20429
In display, there is a possible out of bounds read due to a missing bounds check
4.4
Medium
CVE-2026-20443
In display, there is a possible memory corruption due to use after free
6.7
Medium
CVE-2026-20442
In display, there is a possible system crash due to use after free
4.4
Medium
CVE-2026-20435
In preloader, there is a possible read of device unique identifiers due to a logic error
4.6
Medium