CVE-2022-20008

EPSS 0.06%
Veröffentlicht 10.05.2022 20:15:09
Zuletzt bearbeitet 21.11.2024 06:41:56
Quelle security@android.com
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In mmc_blk_read_single of block.c, there is a possible way to read kernel heap memory due to uninitialized data. This could lead to local information disclosure if reading from an SD card that triggers errors, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-216481035References: Upstream kernel

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Google ≫ Android Version-

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.06%	0.193

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
nvd@nist.gov	2.1	3.9	2.9	AV:L/AC:L/Au:N/C:P/I:N/A:N

CWE-908 Use of Uninitialized Resource

The product uses or accesses a resource that has not been initialized.

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

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2022-20008

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-20008

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-20008

EUVD