Print Page - Unbound DNSSec Validator vulnerability

Title: Unbound DNSSec Validator vulnerability
Post by: BigFreddy on September 17, 2026, 10:25:56 PM

Hi,

I seen online that there is a new Unbound DNSSec Validator vulnerability prior to version 1.26.1, does anyone know which version is OPNsense using and if this vulnerability was patched yet?

Thanks

Title: Re: Unbound DNSSec Validator vulnerability
Post by: newsense on September 18, 2026, 12:31:58 AM

It's in 26.7.4

Check for updates. Restart Unbound

Title: Re: Unbound DNSSec Validator vulnerability
Post by: franco on September 18, 2026, 08:10:50 AM

Yeah, it was hotfixed yesterday in 26.7.4. Business 26.4.2p2 is coming out later today, too.

Cheers,
Franco

OPNsense Forum

English Forums => 26.7, 26.10 Series => Topic started by: BigFreddy on September 17, 2026, 10:25:56 PM