6.7

CVE-2022-20539

EPSS 0.12%
Veröffentlicht 16.12.2022 16:15:18
Zuletzt bearbeitet 18.04.2025 16:15:17
Erkennungen
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In parameterToHal of Effect.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege in the audio server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-237291425

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

NVD 1 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Google ≫ Android Version 13.0

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.12%	0.025

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	6.7	0.8	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA-ADP	6.7	0.8	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

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

Patch

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2022-20539

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-20539

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-20539

EUVD