CVE-2021-0601

EPSS 0.04%
Veröffentlicht 14.07.2021 14:15:08
Zuletzt bearbeitet 21.11.2024 05:43:00
Quelle security@android.com
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In encodeFrames of avc_enc_fuzzer.cpp, there is a possible out of bounds write due to a double free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-180643802

Betroffene Produkte Warnungen 0 Metriken 3 CWE 2 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	0.04%	0.126

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	4.9	3.9	6.9	AV:L/AC:L/Au:N/C:C/I:N/A:N

CWE-415 Double Free

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

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/2021-07-01

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-0601

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-0601

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-0601

EUVD