CVE-2025-20644

high

Description

In Modem, there is a possible memory corruption due to incorrect error handling. 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: MOLY01525673; Issue ID: MSV-2747.

References

https://www.securityweek.com/vulnerabilities-patched-in-qualcomm-mediatek-chipsets/

https://corp.mediatek.com/product-security-bulletin/March-2025

Details

Source: Mitre, NVD

Published: 2025-03-03

Updated: 2025-04-22

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00196