9.8

CVE-2021-0397

EPSS 13.56%
Veröffentlicht 10.03.2021 16:15:16
Zuletzt bearbeitet 21.11.2024 05:42:38
Quelle security@android.com
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In sdp_copy_raw_data of sdp_discovery.cc, there is a possible system compromise due to a double free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-8.1 Android-9 Android-10Android ID: A-174052148

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Google ≫ Android Version8.1

Google ≫ Android Version9.0

Google ≫ Android Version10.0

Google ≫ Android Version11.0

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	13.56%	0.94

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	9.8	3.9	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov	7.5	10	6.4	AV:N/AC:L/Au:N/C:P/I:P/A:P

CWE-415 Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

https://source.android.com/security/bulletin/2021-03-01

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-0397

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-0397

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-0397

EUVD