RE: CVE 2024 1931 - unbound

2024-07-08 Thread Wall, Stephen
> If the user has messed with the configuration > of the local_unbound resolver to open it up to the network and get DoS’d from > the remote network, I don’t feel this is something secteam is responsible for > responding to. Thanks, Gordon. That's a fair point. Security scanners will still find

RE: CVE 2024 1931 - unbound

2024-07-08 Thread Wall, Stephen
> > > a prerequisite for the DoS attack described in CVE-2024-1931. > Did you actually mean CVE-2024-33655 instead? I mean CVE-2024-1931, in which unbound is vulnerable to a DoS if 'ede: yes' is configured. This is fixed in unbound 1.19.2, but 14.0 uses 1.19.1.

Re: CVE 2024 1931 - unbound

2024-07-07 Thread Gordon Tetlow
> On Jul 3, 2024, at 9:00 PM, Wall, Stephen wrote: > >> From: Dag-Erling Smørgrav >> The base system unbound is meant to be used with a configuration generated by >> `local-unbound-setup`, which never enables the `ede` option which is a >> prerequisite for the DoS attack described in CVE-2024-1

Re: CVE 2024 1931 - unbound

2024-07-03 Thread Cy Schubert
On Wed, 3 Jul 2024 16:29:38 -0700 Cy Schubert wrote: > On Wed, 3 Jul 2024 13:00:41 + > "Wall, Stephen" wrote: > > > > From: Dag-Erling Smørgrav > > > The base system unbound is meant to be used with a configuration > > > generated by > > > `local-unbound-setup`, which never enables the `e

Re: CVE 2024 1931 - unbound

2024-07-03 Thread Cy Schubert
On Wed, 3 Jul 2024 13:00:41 + "Wall, Stephen" wrote: > > From: Dag-Erling Smørgrav > > The base system unbound is meant to be used with a configuration generated > > by > > `local-unbound-setup`, which never enables the `ede` option which is a > > prerequisite for the DoS attack described i

RE: CVE 2024 1931 - unbound

2024-07-03 Thread Wall, Stephen
> From: Dag-Erling Smørgrav > The base system unbound is meant to be used with a configuration generated by > `local-unbound-setup`, which never enables the `ede` option which is a > prerequisite for the DoS attack described in CVE-2024-1931. Thanks for your reply. Local_unbound_setup supports d

Re: CVE 2024 1931 - unbound

2024-06-29 Thread Dag-Erling Smørgrav
"Wall, Stephen" writes: > This CVE lists unbound 1.19.1 as being vulnerable. This is the > version currently included in 14.0, but there is no Security Advisory > for it. Does this mean that the base system unbound can’t be used in > a way that makes it vulnerable, or is this something that need

RE: CVE 2024 1931 - unbound

2024-06-26 Thread Wall, Stephen
> This CVE lists unbound 1.19.1 as being vulnerable. This is the version > currently included in 14.0, but there is no Security Advisory for it. Does > this mean that the base system unbound can’t be used in a way that makes it > vulnerable, or is this something that needs to be addressed? So