Description
In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01406170; Issue ID: MSV-4461.
Affected products
mediatek: mt2735 firmware; mediatek: mt2735; mediatek: mt2737 firmware; mediatek: mt2737; mediatek: mt6779 firmware; mediatek: mt6779; mediatek: mt6781 firmware; mediatek: mt6781; mediatek: mt6783 firmware; mediatek: mt6783; mediatek: mt8781 firmware; mediatek: mt8781; mediatek: mt8789 firmware; mediatek: mt8789; mediatek: mt8791 firmware
References1
- corp.mediatek.com/product-security-bulletin/April-2026 Vendor Advisory
Metrics
- CVSS 3.1
-
8.0
HIGH
Score source: CNA
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 24 · as of 12 November 2026
- CWE
- CWE-787
Could this be exploited in your environment?
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