CVE-2021-39635

EPSS 0.08%
Veröffentlicht 11.02.2022 18:15:10
Zuletzt bearbeitet 21.11.2024 06:19:51
Quelle security@android.com
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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

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Google ≫ Android Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.08%	0.246

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	9.1	3.9	5.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
nvd@nist.gov	9.4	10	9.2	AV:N/AC:L/Au:N/C:C/I:C/A:N

CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

https://source.android.com/security/bulletin/2022-02-01

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-39635

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-39635

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-39635

EUVD