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CVE-2021-0430

CRITICAL

9.8

Description

In rw_mfc_handle_read_op of rw_mfc.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution via a malicious NFC packet with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-178725766

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/13/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

google:android

Weaknesses (CWE)

CWE-787

References

http://packetstormsecurity.com/files/162380/Android-NFC-Stack-Out-Of-Bounds-Write.html(security@android.com)

https://source.android.com/security/bulletin/2021-04-01(security@android.com)

http://packetstormsecurity.com/files/162380/Android-NFC-Stack-Out-Of-Bounds-Write.html(af854a3a-2127-422b-91ae-364da2661108)

https://source.android.com/security/bulletin/2021-04-01(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.