Comment 0 for bug 1996503

Revision history for this message
Julian Andres Klode (juliank) wrote : shim 15.6-0ubuntu1

[Impact]
New upstream release; shim security update CVE-2022-28737

[Test plan]
https://wiki.ubuntu.com/UEFI/SecureBoot/ShimUpdateProcess/TestPlan

[Where problems could occur]
Machines could become unbootable due to bugs as usual.

Key rotations that require newer kernels can't enforce newer kernels being on the system prior to updates resulting in unbootable systems if kernels are not available.