medium5.3
CVE-2026-20525
In Modem, there is a possible system crash due to improper input validation.
Impact
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: MOLY01870473 / MOLY00814393; Issue ID: MSV-9041.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mediatek | Mt2716 Firmware | All versions |
| Mediatek | Mt6835 Firmware | All versions |
| Mediatek | Mt6858 Firmware | All versions |
| Mediatek | Mt6878 Firmware | All versions |
| Mediatek | Mt6881 Firmware | All versions |
| Mediatek | Mt6897 Firmware | All versions |
| Mediatek | Mt6899 Firmware | All versions |
| Mediatek | Mt6982 Firmware | All versions |
| Mediatek | Mt6986 Firmware | All versions |
| Mediatek | Mt6988 Firmware | All versions |
| Mediatek | Mt6991 Firmware | All versions |
| Mediatek | Mt6993 Firmware | All versions |