CVEvulnerability

CVE-2026-20479

7.5 HIGH Published 2026-08-03 Modified 2026-10-23 Official page ↗
Status
Analyzed
Published
2026-08-03
Last modified
2026-10-23
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-125

Description

In Modem, there is a possible out of bounds read due to a missing bounds check. 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: MOLY00741071; Issue ID: MSV-7620.

Affected configurations

• mediatek mt2735 firmware • mediatek mt6833 firmware • mediatek mt6853 firmware • mediatek mt6855 firmware • mediatek mt6873 firmware • mediatek mt6875 firmware • mediatek mt6877 firmware • mediatek mt6880 firmware • mediatek mt6883 firmware • mediatek mt6885 firmware • mediatek mt6889 firmware • mediatek mt6890 firmware • mediatek mt6891 firmware • mediatek mt6893 firmware • mediatek mt8675 firmware • mediatek mt8771 firmware • mediatek mt8791 firmware • mediatek mt8791t firmware • mediatek mt8797 firmware

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References