CVE-2023-41173

Summary

CVE-2023-41173 is a recently disclosed denial-of-service vulnerability affecting AdGuard DNS software before version 2.2. Malformed UDP packets sent to the affected system can trigger the issue, leading to a service disruption. This vulnerability poses a risk for organizations and individuals relying on AdGuard DNS for their internet connectivity, as attackers can exploit it to cause downtime. It is essential to update the DNS software to the latest version to mitigate this risk and prevent potential disruptions.

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