CVE-2020-0022
HIGH 8.8EPSS 6.1%
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
- Affected
- Android
- CVSS v3.1 NVD
- 8.8 HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 8.3 HIGH
AV:A/AC:L/Au:N/C:C/I:C/A:C - EPSS
- 6.05% chance of exploitation in the next 30 days, 93rd percentile
- Published
- 2020-02-13
- Updated
- 2024-08-04
Proof-of-concept exploits (10)
- http://packetstormsecurity.com/files/156891/Android-Bluetooth-Remote-Denial-Of-Service.ht…
- 5k1l/cve-2020-00224★ · 2020-12-16
- Polo35/CVE-2020-002237★ · 2021-03-21
- Roo4L/BlueFrag_PoC1★ · 2020-06-12
- devdanqtuan/poc-for-cve-2020-00220★ · 2021-11-03
- k3vinlusec/Bluefrag_CVE-2020-002232★ · 2023-05-23
- leommxj/cve-2020-002265★ · 2020-07-16
- lsw29475/CVE-2020-00224★ · 2021-02-24
- themmokhtar/CVE-2020-002222★ · 2023-11-21
- kalibb/CVE-2020-00220★ · 2026-02-04
Security advisories
- https://source.android.com/security/bulletin/2020-02-01
- http://seclists.org/fulldisclosure/2020/Feb/10
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-03-smartphone-en