bugGNU GRUB - Bugs: bug #56349, GRUB 2 "trust" command...

 
 

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bug #56349: GRUB 2 "trust" command does not work with GPG identities containing a photo uid

Submitted by:  Artur Juraszek <asgavar>
Submitted on:  Sun 19 May 2019 06:33:45 PM UTC  
 
Category:  Configuration Severity:  Major
Priority:  5 - Normal Item Group:  Software Error
Status:  None Privacy:  Public
Assigned to:  None Originator Name:  Artur Juraszek
Open/Closed:  Open Release: 
Release:  2.02 Reproducibility:  None
Planned Release:  None

Sun 19 May 2019 06:33:45 PM UTC, original submission:  

The title should say it all, steps to reproduce:

1) Generate a GPG/PGP identity or use an already existing one
2) Add a photo ID:
     gpg --edit-key YOUR_KEY_ID_HERE
     addphoto
3) Export it (in a non-ASCII-armored form) somewhere, e.g.:
     gpg --export YOUR_KEY_ID_HERE > /boot/boot.key
4) Dive into GRUB Console or include step 5. in your GRUB config file
5) Try to trust this key, i.e. run something like this:
     trust (hd0,gpt2)/boot.key
6) Get the list of trusted keys and observe that nothing happened:
     list_trusted

The appropriate behavior can be seen after removing the Photo ID from such key, or using another without it.

Artur Juraszek <asgavar>

 

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Depends on the following items: None found

Items that depend on this one: None found

 

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