CVE-2020-20264

CVE-2020-20264

EPSS 2.1%

Mikrotik RouterOs before 6.47 (stable tree) in the /ram/pckg/advanced-tools/nova/bin/netwatch process. An authenticated remote attacker can cause a Denial of Service due to a divide by zero error.

Affected products

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References

https://github.com/cq674350529/pocs_slides/blob/master/pocs/MikroTik/vul_netwatch/README.md https://seclists.org/fulldisclosure/2021/May/11