CVE-2021-39778

EPSS 0.01%
Veröffentlicht 30.03.2022 16:15:10
Zuletzt bearbeitet 21.11.2024 06:20:12
Quelle security@android.com
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In Telecomm, there is a possible way to determine whether an app is installed, without query permissions, due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-196406138

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Google ≫ Android Version12.0

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.01%	0.013

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov	2.1	3.9	2.9	AV:L/AC:L/Au:N/C:P/I:N/A:N

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://source.android.com/security/bulletin/android-12l

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-39778

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-39778

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-39778

EUVD