A AegiFlow
HIGHCVSS 7.5

CVE-2017-17537

CVE-2017-17537 updated by NVD

Modified
2026-09-18
Sources
nvd

Summary

MikroTik RouterBOARD v6.39.2 and v6.40.5 allows an unauthenticated remote attacker to cause a denial of service by connecting to TCP port 53 and sending data that begins with many '\0' characters, possibly related to DNS.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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