Bug 1008084 - secure boot does no longer work after uefi update
secure boot does no longer work after uefi update
Product: Fedora
Classification: Fedora
Component: shim-signed (Show other bugs)
x86_64 Linux
unspecified Severity unspecified
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Assigned To: Peter Jones
Fedora Extras Quality Assurance
Depends On:
  Show dependency treegraph
Reported: 2013-09-14 10:15 EDT by Frank Ansari
Modified: 2015-02-17 12:11 EST (History)
5 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2015-02-17 12:11:10 EST
Type: Bug
Regression: ---
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Verified Versions:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
db-d719b2cb-3d3a-4596-a3bc-dad00e67656f with 1204 (6.13 KB, application/octet-stream)
2013-10-10 04:44 EDT, Frank Ansari
no flags Details

  None (edit)
Description Frank Ansari 2013-09-14 10:15:59 EDT
Description of problem:
I have a PC with an ASUS board P8B75-M LE. I did an update from BIOS (UEFI) version 1101 to 1204.


Now secure boot does no longer work. When I boot my PC it directly starts the UEFI but does not boot Fedora.

When I disable secure boot it is working.

How reproducible:
See above.

Steps to Reproduce:

Actual results:
System does boot with secure boot disabled but not with secure boot enabled.

Expected results:
System should boot Fedora with secure boot enabled.

Additional info:
All older versions (I cannot remember the oldest one) did work with secure boot.
Comment 1 Frank Ansari 2013-09-14 10:37:35 EDT
I did a downgrade to 1101 to see what will happen. 1101 works with secure boot.
What kind of problem is this now? Is it in Fedora or in the vendor's UEFI? Are there perhpas keys missing?
Comment 2 Frank Ansari 2013-09-14 12:34:26 EDT
Complaint also written to ASUS:

Comment 3 Peter Jones 2013-10-09 14:26:10 EDT
Can you boot with secure boot disabled and then attach the contents of /sys/firmware/efi/efivars/db-d719b2cb-3d3a-4596-a3bc-dad00e67656f ?
Comment 4 Frank Ansari 2013-10-10 04:44:54 EDT
Created attachment 810376 [details]
db-d719b2cb-3d3a-4596-a3bc-dad00e67656f with 1204
Comment 5 Fedora End Of Life 2015-01-09 14:50:12 EST
This message is a notice that Fedora 19 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 19. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained. Approximately 4 (four) weeks from now this bug will
be closed as EOL if it remains open with a Fedora 'version' of '19'.

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Comment 6 Fedora End Of Life 2015-02-17 12:11:10 EST
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

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