CVE-2018-1314
CVSS V2 Medium 4
CVSS V3 Medium 4.3
Description
In Apache Hive 2.3.3, 3.1.0 and earlier, Hive "EXPLAIN" operation does not check for necessary authorization of involved entities in a query. An unauthorized user can do "EXPLAIN" on arbitrary table or view and expose table metadata and statistics.
Overview
- CVE ID
- CVE-2018-1314
- Assigner
- security@apache.org
- Vulnerability Status
- Analyzed
- Published Version
- 2018-11-08T14:29:00
- Last Modified Date
- 2019-10-03T00:03:26
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:apache:hive:*:*:*:*:*:*:*:* | 1 | OR | 2.3.3 | |
| cpe:2.3:a:apache:hive:*:*:*:*:*:*:*:* | 1 | OR | 3.0.0 | 3.1.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 4.3
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://lists.apache.org/thread.html/3da47dbcbf09697387f29d2f1aed970523b6b334d93afd3cced23727@%3Cdev.hive.apache.org%3E | Mailing List Vendor Advisory |
| http://www.securityfocus.com/bid/105884 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-1314 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1314 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:32:49 | Added to TrackCVE | |||
| 2022-12-03 14:11:29 | 2018-11-08T14:29Z | 2018-11-08T14:29:00 | CVE Published Date | updated |
| 2022-12-03 14:11:29 | 2019-10-03T00:03:26 | CVE Modified Date | updated | |
| 2022-12-03 14:11:29 | Analyzed | Vulnerability Status | updated |