CVE-2021-0509

Published: 21/06/2021 Updated: 23/06/2021

CVSS v2 Base Score: 4.4 | Impact Score: 6.4 | Exploitability Score: 3.4

CVSS v3 Base Score: 7 | Impact Score: 5.9 | Exploitability Score: 1

VMScore: 392

Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P

In various functions of CryptoPlugin.cpp, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-176444161

Vulnerable Product	Search on Vulmon	Subscribe to Product
google android 8.1
google android 9.0
google android 10.0
google android 11.0

Critical Infrastructure Sectors: Critical Manufacturing

CWE-362 CWE-416 https://source.android.com/security/bulletin/2021-06-01 https://nvd.nist.gov https://www.cisa.gov/news-events/ics-advisories/icsa-24-074-07

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CVE-2021-0509

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