## page was copied from DnsTemplate
##master-page:HelpTemplate

<<Navigation(children,1)>>

<<TableOfContents()>>
https://nlnetlabs.nl/projects/unbound/security-advisories/

[[/CVE]]

Novel "ghost domain names" attack by updating almost expired delegation information
Date:	2022-08-01
CVE:	CVE-2022-30699

From version 1.16.2 on, Unbound stores the start time for a query and uses that 
to decide if the cached delegation information can be overwritten.

Novel "ghost domain names" attack by introducing subdomain delegations
Date:	2022-08-01
CVE:	CVE-2022-30698

{{{
Unbound is a child-centric resolver,

From version 1.16.2 on, Unbound checks the validity of parent delegation records 
before using cached delegation information.
}}}

== history ==
{{{

}}}
----
CategoryDns CategoryWatch CategoryTemplate