PT-2021-13238 · Google · Android

Published 2021-07-01 · Updated 2021-07-16 · CVE-2021-0596

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions: Android versions Android-8.1 through Android-11

Description: The issue is related to a possible out of bounds read in the phNciNfc RecvMfResp function of phNxpExtns MifareStd.cpp. This could lead to remote information disclosure over NFC without requiring additional execution privileges. User interaction is not necessary for exploitation.

Recommendations: For Android versions Android-8.1 through Android-11, update to a version that includes the fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ASB-A-181346550

CVE-2021-0596

Affected Products

Android

References · 5

• https://osv.dev/vulnerability/CVE-2021-0596 · Vendor Advisory
• https://source.android.com/security/bulletin/2021-07-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0596 · Security Note
• https://osv.dev/vulnerability/ASB-A-181346550 · Vendor Advisory
• https://android.googlesource.com/platform/packages/apps/Nfc/+/61750f1181ace3ca390489599e36f0e3b725afb0 · Note