CVE-2020-0022
CVSS V2 High 8.3
CVSS V3 High 8.8
Description
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
Overview
- CVE ID
- CVE-2020-0022
- Assigner
- security@android.com
- Vulnerability Status
- Modified
- Published Version
- 2020-02-13T15:15:11
- Last Modified Date
- 2020-05-13T14:15:13
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:A/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- ADJACENT_NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 8.3
- Severity
- HIGH
- Exploitability Score
- 6.5
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- ADJACENT_NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://source.android.com/security/bulletin/2020-02-01 | Patch Vendor Advisory |
| http://seclists.org/fulldisclosure/2020/Feb/10 | Exploit Mailing List Third Party Advisory |
| http://packetstormsecurity.com/files/156891/Android-Bluetooth-Remote-Denial-Of-Service.html | |
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200513-03-smartphone-en |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-0022 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0022 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:32:29 | Added to TrackCVE | |||
| 2022-12-04 11:16:51 | 2020-02-13T15:15Z | 2020-02-13T15:15:11 | CVE Published Date | updated |
| 2022-12-04 11:16:51 | 2020-05-13T14:15:13 | CVE Modified Date | updated | |
| 2022-12-04 11:16:51 | Modified | Vulnerability Status | updated |