CVEvulnerability
CVE-2018-1156
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-08-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 9.0 HIGH — AV:N/AC:L/Au:S/C:C/I:C/A:C
- Weaknesses
- CWE-787
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.
Affected configurations
• mikrotik routeros (< 6.40.9)
• mikrotik routeros (< 6.42.7)
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://mikrotik.com/download/changelogs Vendor Advisory
- https://mikrotik.com/download/changelogs/bugfix-release-tree Vendor Advisory
- https://www.tenable.com/security/research/tra-2018-21 Exploit, Third Party Advisory
- https://mikrotik.com/download/changelogs Vendor Advisory
- https://mikrotik.com/download/changelogs/bugfix-release-tree Vendor Advisory
- https://www.tenable.com/security/research/tra-2018-21 Exploit, Third Party Advisory