CVE-2018-1156
CVSS V2 High 9
CVSS V3 High 8.8
Description
Mikrotik RouterOS before 6.42.7 and 6.40.9 is vulnerable to stack buffer overflow through the license upgrade interface. This vulnerability could theoretically allow a remote authenticated attacker execute arbitrary code on the system.
Overview
- CVE ID
- CVE-2018-1156
- Assigner
- vulnreport@tenable.com
- Vulnerability Status
- Analyzed
- Published Version
- 2018-08-23T19:29:00
- Last Modified Date
- 2020-08-24T17:37:01
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:mikrotik:routeros:*:*:*:*:ltr:*:*:* | 1 | OR | 6.40.9 | |
| cpe:2.3:o:mikrotik:routeros:*:*:*:*:*:*:*:* | 1 | OR | 6.42.7 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9
- Severity
- HIGH
- Exploitability Score
- 8
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.tenable.com/security/research/tra-2018-21 | Exploit Third Party Advisory |
| https://mikrotik.com/download/changelogs/bugfix-release-tree | Vendor Advisory |
| https://mikrotik.com/download/changelogs | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-1156 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1156 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:29:16 | Added to TrackCVE | |||
| 2022-12-03 11:25:04 | 2018-08-23T19:29Z | 2018-08-23T19:29:00 | CVE Published Date | updated |
| 2022-12-03 11:25:04 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-03 11:25:04 | Analyzed | Vulnerability Status | updated |