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

Published at
2020-02-13
703 days ago
Modified
2020-05-13
613 days ago
2020
Year
The year of the turtle

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-03-smartphone-en

CONFIRM:http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-03-smartphone-en

http://seclists.org/fulldisclosure/2020/Feb/10

FULLDISC:20200214 Re: [FD] Critical Bluetooth Vulnerability in Android (CVE-2020-0022) - BlueFrag

http://packetstormsecurity.com/files/156891/Android-Bluetooth-Remote-Denial-Of-Service.html

MISC:http://packetstormsecurity.com/files/156891/Android-Bluetooth-Remote-Denial-Of-Service.html

https://source.android.com/security/bulletin/2020-02-01

MISC:https://source.android.com/security/bulletin/2020-02-01

Vulnerability RAW

{
	"Title": {
		"_text": "CVE-2020-0022"
	},
	"Notes": {
		"Note": [
			{
				"_text": "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"
			},
			{
				"_text": "2020-02-13"
			},
			{
				"_text": "2020-05-13"
			}
		]
	},
	"CVE": {
		"_text": "CVE-2020-0022"
	},
	"References": {
		"Reference": [
			{
				"URL": {
					"_text": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-03-smartphone-en"
				},
				"Description": {
					"_text": "CONFIRM:http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-03-smartphone-en"
				}
			},
			{
				"URL": {
					"_text": "http://seclists.org/fulldisclosure/2020/Feb/10"
				},
				"Description": {
					"_text": "FULLDISC:20200214 Re: [FD] Critical Bluetooth Vulnerability in Android (CVE-2020-0022) - BlueFrag"
				}
			},
			{
				"URL": {
					"_text": "http://packetstormsecurity.com/files/156891/Android-Bluetooth-Remote-Denial-Of-Service.html"
				},
				"Description": {
					"_text": "MISC:http://packetstormsecurity.com/files/156891/Android-Bluetooth-Remote-Denial-Of-Service.html"
				}
			},
			{
				"URL": {
					"_text": "https://source.android.com/security/bulletin/2020-02-01"
				},
				"Description": {
					"_text": "MISC:https://source.android.com/security/bulletin/2020-02-01"
				}
			}
		]
	}
}