Date: Fri, 10 Feb 2023 12:25:03 +0100 From: Mariusz Zaborski <oshogbo@freebsd.org> To: Mel Pilgrim <list_freebsd@bluerosetech.com> Cc: freebsd-security@freebsd.org, FreeBSD Security Advisories <security-advisories@freebsd.org> Subject: Re: FreeBSD Security Advisory FreeBSD-SA-23:01.geli Message-ID: <CAGOYWV_26qGLPO%2BZNL6N8p57JhguU=heYQ3ejQqqvFJzYXwv-A@mail.gmail.com> In-Reply-To: <d9a388ec-4e29-1423-e168-3d05c310e099@bluerosetech.com> References: <20230208190833.1DF6F8824@freefall.freebsd.org> <d9a388ec-4e29-1423-e168-3d05c310e099@bluerosetech.com>
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[-- Attachment #1 --] To test decryption in dry mode (can be used on the decrypted device): echo -n | geli attach -C -p -k - dev If it succeeds you want to re-encrypt your devices. On Fri, 10 Feb 2023 at 02:48, Mel Pilgrim <list_freebsd@bluerosetech.com> wrote: > On 2023-02-08 11:08, FreeBSD Security Advisories wrote: > > > ============================================================================= > > FreeBSD-SA-23:01.geli Security > Advisory > > The FreeBSD > Project > > > > Topic: GELI silently omits the keyfile if read from stdin > > How do I test my existing devices to see if the master key needs to be > encrypted? > > Does the solution change if the keyfiles don't require passwords? I use > GELI keyfiles without passwords for unattended reboots. > > [-- Attachment #2 --] <div dir="ltr">To test decryption in dry mode (can be used on the decrypted device):<br>echo -n | geli attach -C -p -k - dev<br><br>If it succeeds you want to re-encrypt your devices.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 10 Feb 2023 at 02:48, Mel Pilgrim <<a href="mailto:list_freebsd@bluerosetech.com" target="_blank">list_freebsd@bluerosetech.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On 2023-02-08 11:08, FreeBSD Security Advisories wrote:<br> > =============================================================================<br> > FreeBSD-SA-23:01.geli Security Advisory<br> > The FreeBSD Project<br> > <br> > Topic: GELI silently omits the keyfile if read from stdin<br> <br> How do I test my existing devices to see if the master key needs to be <br> encrypted?<br> <br> Does the solution change if the keyfiles don't require passwords? I use <br> GELI keyfiles without passwords for unattended reboots.<br> <br> </blockquote></div>home | help
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