[Bug 2046462] [NEW] mkimage "hardening" patch is broken

[Rasmus Villemoes]

Public bug reported:

The ubuntu-hardening-limit-keynames-to-keydir.patch breaks 'mkimage -G'.
Since that option was introduced upstream (commits 36bfcb62b3e and
824ee745fb, v2021.07), the "name" argument in rsa_pem_get_priv_key() may
be NULL, but said patch unconditionally passes it to strchr().

** Affects: u-boot (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/2046462

Title:
  mkimage "hardening" patch is broken

Status in u-boot package in Ubuntu:
  New

Bug description:
  The ubuntu-hardening-limit-keynames-to-keydir.patch breaks 'mkimage
  -G'. Since that option was introduced upstream (commits 36bfcb62b3e
  and 824ee745fb, v2021.07), the "name" argument in
  rsa_pem_get_priv_key() may be NULL, but said patch unconditionally
  passes it to strchr().

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