CVE-2022-20497

EPSS 0.03%
Veröffentlicht 13.12.2022 16:15:16
Zuletzt bearbeitet 22.04.2025 14:15:18
Quelle security@android.com
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In updatePublicMode of NotificationLockscreenUserManagerImpl.java, there is a possible way to reveal sensitive notifications on the lockscreen due to an incorrect state transition. This could lead to local information disclosure with physical access required and an app that runs above the lockscreen, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-246301979

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Google ≫ Android Version12.0

Google ≫ Android Version12.1

Google ≫ Android Version13.0

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.03%	0.084

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.6	0.9	3.6	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
134c704f-9b21-4f2e-91b3-4a467353bcc0	4.6	0.9	3.6	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

https://source.android.com/security/bulletin/2022-12-01

Patch

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2022-20497

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-20497

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-20497

EUVD