CVE-2021-0556

Sep 3, 2024

Published Date: 2021-06-22T11:15Z

Last Modified: 2021-06-24T13:19Z

CVSS Score: 5.5 (MEDIUM)

EPSS Score: 0.04%

Risk Score: 3.85 (MEDIUM)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

CVSS: 5.5 | EPSS: 0.04%

NVD Links:

https://nvd.nist.gov/vuln/detail/CVE-2021-0556

Description: In getBlockSum of fastcodemb.cpp, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-172716941

Mitre ATT&CK Technical v15.1

T1053.002 – At

Technical Analysis & Mitigation Measures

Reference Links

https://source.android.com/security/bulletin/pixel/2021-06-01

Vendor - Produce - Version

android - google

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