CVE-2021-0640

In noteAtomLogged of StatsdStats.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-9Android ID: A-187957589

CVSS v3.1

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

4.6 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P

EPSS

0.22% chance of exploitation in the next 30 days, 12th percentile

Published

2021-08-17

Updated

2024-08-03

Proof-of-concept exploits (1)

• Trinadh465/frameworks_base_AOSP10_r33_CVE-2021-06400★ · 2022-04-21

References

• CVE Record
• NVD entry

Related

• CVE-2021-0639
• CVE-2021-0652
• CVE-2021-0600
• CVE-2021-0688
• CVE-2021-0595
• CVE-2021-0705