CVE-2017-4950
CVSS V2 Medium 6.9
CVSS V3 High 7
Description
VMware Workstation and Fusion contain an integer overflow vulnerability in VMware NAT service when IPv6 mode is enabled. This issue may lead to an out-of-bound read which can then be used to execute code on the host in conjunction with other issues. Note: IPv6 mode for VMNAT is not enabled by default.
Overview
- CVE ID
- CVE-2017-4950
- Assigner
- security@vmware.com
- Vulnerability Status
- Analyzed
- Published Version
- 2018-01-11T14:29:00
- Last Modified Date
- 2018-02-13T00:35:35
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:* | 1 | OR | 8.0 | 8.5.10 |
| cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:* | 1 | OR | 10.0 | 10.1.1 |
| cpe:2.3:o:apple:mac_os_x:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:* | 1 | OR | 12.0 | 12.5.9 |
| cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:* | 1 | OR | 14.0 | 14.1.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:M/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 6.9
- Severity
- MEDIUM
- Exploitability Score
- 3.4
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- HIGH
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7
- Base Severity
- HIGH
- Exploitability Score
- 1
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.vmware.com/security/advisories/VMSA-2018-0005.html | Patch Vendor Advisory |
| http://www.securitytracker.com/id/1040161 | Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/102490 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-4950 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-4950 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:48:51 | Added to TrackCVE | |||
| 2022-12-03 00:53:35 | 2018-01-11T14:29Z | 2018-01-11T14:29:00 | CVE Published Date | updated |
| 2022-12-03 00:53:35 | 2018-02-13T00:35:35 | CVE Modified Date | updated | |
| 2022-12-03 00:53:35 | Analyzed | Vulnerability Status | updated |