CVE-2017-8203
CVSS V2 Medium 6.8
CVSS V3 High 7.8
Description
The Bastet Driver of Nova 2 Plus,Nova 2 Huawei smart phones with software of Versions earlier than BAC-AL00C00B173,Versions earlier than PIC-AL00C00B173 has a use after free (UAF) vulnerability. An attacker can convince a user to install a malicious application which has a high privilege to exploit this vulnerability, Successful exploitation may cause arbitrary code execution.
Overview
- CVE ID
- CVE-2017-8203
- Assigner
- psirt@huawei.com
- Vulnerability Status
- Analyzed
- Published Version
- 2017-11-22T19:29:05
- Last Modified Date
- 2017-12-11T19:27:40
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:huawei:nova_2_firmware:*:*:*:*:*:*:*:* | 1 | OR | pic-al00c00b173 | |
| cpe:2.3:h:huawei:nova_2:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:huawei:nova_2_plus_firmware:*:*:*:*:*:*:*:* | 1 | OR | bac-al00c00b173 | |
| cpe:2.3:h:huawei:nova_2_plus:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170927-01-smartphone-en | Vendor Advisory |
| http://www.securityfocus.com/bid/101960 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-8203 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8203 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 08:09:24 | Added to TrackCVE | |||
| 2022-12-02 23:25:39 | 2017-11-22T19:29Z | 2017-11-22T19:29:05 | CVE Published Date | updated |
| 2022-12-02 23:25:39 | 2017-12-11T19:27:40 | CVE Modified Date | updated | |
| 2022-12-02 23:25:39 | Analyzed | Vulnerability Status | updated |