CVE-2021-39670

EPSS 0.02%
Veröffentlicht 10.05.2022 20:15:08
Zuletzt bearbeitet 21.11.2024 06:19:57
Quelle security@android.com
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In setStream of WallpaperManager.java, there is a possible way to cause a permanent DoS due to improper input validation. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12LAndroid ID: A-204087139

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

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.02%	0.056

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:N/I:N/A:H
nvd@nist.gov	4.9	3.9	6.9	AV:L/AC:L/Au:N/C:N/I:N/A:C

CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

https://source.android.com/security/bulletin/2022-05-01

Patch

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-39670

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-39670

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-39670

EUVD