CVE-2018-14749
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
Buffer Overflow vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could have unspecified impact on the NAS.
Overview
- CVE ID
- CVE-2018-14749
- Assigner
- security@qnapsecurity.com.tw
- Vulnerability Status
- Analyzed
- Published Version
- 2018-11-28T16:29:00
- Last Modified Date
- 2018-12-27T17:25:31
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.3.3:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.3.4:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:qnap:qts:4.3.5:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.qnap.com/zh-tw/security-advisory/nas-201811-22 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-14749 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14749 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:49:05 | Added to TrackCVE | |||
| 2022-12-03 14:48:42 | security@qnap.com | security@qnapsecurity.com.tw | CVE Assigner | updated |
| 2022-12-03 14:48:42 | 2018-11-28T16:29Z | 2018-11-28T16:29:00 | CVE Published Date | updated |
| 2022-12-03 14:48:42 | 2018-12-27T17:25:31 | CVE Modified Date | updated | |
| 2022-12-03 14:48:42 | Analyzed | Vulnerability Status | updated |