Publishing details

Published on 2023-03-14
Copied from Primary Archive for Ubuntu by Łukasz Zemczak
Originally uploaded to ubuntu kinetic in Ubuntu UEFI Development PPA

Changelog

shim (15.7-0ubuntu1) kinetic; urgency=medium

  * New upstream version 15.7 (LP: #1996503), highlights:
    - Enable TDX measurements (LP: #1995852)
    - Flush the memory region from i-cache before execution (LP: #1987541)
    - Introspectable SBAT payload for TPM resealing efforts
    - Don't measure MokListTrusted to PCR7
    - SBAT level: shim,3
    - SBAT policy bumped to for grub,2 in previous and grub,3 in latest:
      SBAT policy: latest="shim,2\ngrub,3\n" previous="grub,2\n"
      Note that shim requirement was not bumped as shim,2 shims are not
      commonly available yet.
  * SECURITY FIX: Buffer overflow when loading crafted EFI images.
    - CVE-2022-28737
  * Rebase patches, only ubuntu-no-addend-vendor-dbx.patch remains
  * Import 20221103 Canonical vendor dbx.
    This vendor dbx revokes all certificates that have been used
    so far.
    - CN = Canonical Ltd. Secure Boot Signing
    - CN = Canonical Ltd. Secure Boot Signing (2017)
    - CN = Canonical Ltd. Secure Boot Signing (ESM 2018)
    - CN = Canonical Ltd. Secure Boot Signing (2019)
    - CN = Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019)
    - CN = Canonical Ltd. Secure Boot Signing (2021 v1)
    - CN = Canonical Ltd. Secure Boot Signing (2021 v2)
    - CN = Canonical Ltd. Secure Boot Signing (2021 v3)
  * Build-Depend on libefivar-dev
  * debian/rules: Update COMMIT_ID

 -- Julian Andres Klode <email address hidden>  Fri, 18 Nov 2022 16:00:39 +0100

Available diffs

diff from 15.4-0ubuntu9 to 15.7-0ubuntu1 (115.5 KiB)
diff from 15+1552672080.a4a1fbe-0ubuntu1 to 15.7-0ubuntu1 (1.5 MiB)
diff from 15+1552672080.a4a1fbe-0ubuntu2 to 15.7-0ubuntu1 (1.5 MiB)
diff from 15.7-0ubuntu1~ppa1 to 15.7-0ubuntu1 (434 bytes)

Builds

Built packages

shim boot loader to chain-load signed boot loaders under Secure Boot

shim-dbg boot loader to chain-load signed boot loaders under Secure Boot (dbg symbols)

Package files

shim-dbg_15.7-0ubuntu1_amd64.deb (1.3 MiB)
shim-dbg_15.7-0ubuntu1_arm64.deb (1.3 MiB)
shim_15.7-0ubuntu1.debian.tar.xz (20.7 KiB)
shim_15.7-0ubuntu1.dsc (2.1 KiB)
shim_15.7-0ubuntu1_amd64.deb (7.0 KiB)
shim_15.7-0ubuntu1_arm64.deb (7.0 KiB)
shim_15.7.orig.tar.bz2 (1.3 MiB)