MikroTik RouterOS Stack-Based Buffer Overflow Vulnerability
In MikroTik RouterOS, a stack-based buffer overflow occurs when processing NetBIOS session request messages. Remote attackers with access to the service can exploit this vulnerability and gain code execution on the system.
- Vendor
- MikroTik
- Product
- RouterOS
- CVSS
- 9.8
- EPSS (exploit probability)
- 61.0%
- Status
- kev
- CISA patch-by (BOD 22-01)
- Published
In MikroTik RouterOS, a stack-based buffer overflow occurs when processing NetBIOS session request messages. Remote attackers with access to the service can exploit this vulnerability and gain code execution on the system.
Added to CISA’s Known Exploited Vulnerabilities catalog on 2022-09-08. Required action per CISA: Apply updates per vendor instructions. Due date: 2022-09-29.
This is an auto-synced KEV catalog record pending a full 0dayNews write-up — see CISA’s KEV catalog and the NVD record linked above for primary sources.