CVE-2026-20560
Medium
Description
In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01870543; Issue ID: MSV-9070.
SeverityMedium
CVSS5.3
Exploit probability—
ProductMediaTek chipset
PublishedNov 2, 2026
First seenNov 4, 2026
Weakness typeCWE-125Out-of-bounds read
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| MediaTek, Inc. MediaTek chipset | MT2716, MT6835, MT6878, MT6897, MT6899, MT8676, MT8755, MT8775, MT8792, MT8793, MT8863, MT8873, MT8883 | — |
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