Vulnerability Details : CVE-2021-39635

ims_ex is a vendor system service used to manage VoLTE in unisoc devices?But it does not verify the caller's permissions?so that normal apps (No phone permissions) can obtain some VoLTE sensitive information and manage VoLTE calls.Product: AndroidVersions: Android SoCAndroid ID: A-206492634
Published 2022-02-11 18:15:10
Updated 2023-03-01 18:59:50
Source Android (associated with Google Inc. or Open Handset Alliance)
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2021-39635

EPSS FAQ
0.08%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-39635

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.4
 HIGH AV:N/AC:L/Au:N/C:C/I:C/A:N
10.0
9.2
 NIST
9.1
 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
3.9
5.2
 NIST

CWE ids for CVE-2021-39635

References for CVE-2021-39635

Products affected by CVE-2021-39635

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