CVE-2016-8764
CVSS V2 Medium 4.1
CVSS V3 Medium 6.4
Description
The TrustZone driver in Huawei P9 phones with software Versions earlier than EVA-AL10C00B352 and P9 Lite with software VNS-L21C185B130 and earlier versions and P8 Lite with software ALE-L02C636B150 and earlier versions has an input validation vulnerability, which allows attackers to read and write user-mode memory data anywhere in the TrustZone driver.
Overview
- CVE ID
- CVE-2016-8764
- Assigner
- psirt@huawei.com
- Vulnerability Status
- Analyzed
- Published Version
- 2017-04-02T20:59:01
- Last Modified Date
- 2017-04-07T20:02:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:huawei:p9_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:huawei:p9:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:huawei:p9_lite_firmware:*:*:*:*:*:*:*:* | 1 | OR | vns-l21c185b130 | |
| cpe:2.3:h:huawei:p9_lite:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:huawei:p8_lite_firmware:*:*:*:*:*:*:*:* | 1 | OR | ale-l02c636b150 | |
| cpe:2.3:h:huawei:p8_lite:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:M/Au:S/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.1
- Severity
- MEDIUM
- Exploitability Score
- 2.7
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- HIGH
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 6.4
- Base Severity
- MEDIUM
- Exploitability Score
- 0.5
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161123-01-smartphone-en | Vendor Advisory |
| http://www.securityfocus.com/bid/94509 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-8764 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8764 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 09:45:12 | Added to TrackCVE | |||
| 2022-12-02 15:25:45 | 2017-04-02T20:59Z | 2017-04-02T20:59:01 | CVE Published Date | updated |
| 2022-12-02 15:25:46 | 2017-04-07T20:02:23 | CVE Modified Date | updated | |
| 2022-12-02 15:25:46 | Analyzed | Vulnerability Status | updated |