CVE-2021-0979

EPSS 0.01%
Veröffentlicht 15.12.2021 19:15:12
Zuletzt bearbeitet 21.11.2024 05:43:20
Quelle security@android.com
CVE-Watchlists
Login
Unerledigt
Login

In isRequestPinItemSupported of ShortcutService.java, there is a possible cross-user leak of packages in which the default launcher supports requests to create pinned shortcuts due to a permissions bypass. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-191772737

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%	0.014

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-276 Incorrect Default Permissions

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

https://source.android.com/security/bulletin/pixel/2021-12-01

Patch

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-0979

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-0979

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-0979

EUVD