SOURCE FACT
MikroTik · RouterOS
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.
Required action
Apply updates per vendor instructions.
CISA notes
https://www.coresecurity.com/core-labs/advisories/mikrotik-routeros-smb-buffer-overflow#vendor_update, https://mikrotik.com/download; https://nvd.nist.gov/vuln/detail/CVE-2018-7445
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