CVE-2021-25477

MEDIUM

Mediatek RRC Protocol <SMR Oct-2021 Release 1 - DoS

Title source: llm

Description

An improper error handling in Mediatek RRC Protocol stack prior to SMR Oct-2021 Release 1 allows modem crash and remote denial of service.

References (1)

Scores

CVSS v3 4.4
EPSS 0.0020
EPSS Percentile 41.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-415
Status published

Affected Products (3)

google/android
google/android
google/android

Timeline

Published Oct 06, 2021
Tracked Since Feb 18, 2026