CVE-2020-0022

high-risk
Published 2020-02-13

In reassemble_and_dispatch of packet_fragmenter.cc, there is possible out of bounds write due to an incorrect bounds calculation. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-143894715

Do I need to act?

~
6.9% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
ADJACENT_NETWORK / LOW complexity

Affected Products (20)

Mate 20 Pro Firmware
Mate 20 X Firmware
P Smart Firmware
P Smart 2019 Firmware
P20 Firmware
P20 Pro Firmware
Y6 2019 Firmware
Y6 Pro 2019 Firmware
Nova Lite 3 Firmware
Honor 8A Firmware
Honor 8X Firmware

Affected Vendors

Google Huawei

References (8)

Exploit http://packetstormsecurity.com/files/156891/Android-Bluetooth-Remote-Denial-Of-S...
Mailing List http://seclists.org/fulldisclosure/2020/Feb/10
Third Party Advisory http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-03-smartph...
Patch https://source.android.com/security/bulletin/2020-02-01
Exploit http://packetstormsecurity.com/files/156891/Android-Bluetooth-Remote-Denial-Of-S...
Mailing List http://seclists.org/fulldisclosure/2020/Feb/10
Third Party Advisory http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-03-smartph...
Patch https://source.android.com/security/bulletin/2020-02-01
57
/ 100
high-risk
Severity 27/34 · High
Exploitability 9/34 · Low
Exposure 21/34 · High