Comment 2 for bug 1945987

This bug was fixed in the package linux-azure-5.8 - 5.8.0-1043.46~20.04.1

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linux-azure-5.8 (5.8.0-1043.46~20.04.1) focal; urgency=medium

  * focal/linux-azure-5.8: 5.8.0-1043.46~20.04.1 -proposed tracker
    (LP: #1944902)

  * Support builtin revoked certificates (LP: #1932029)
    - [Config] Configure CONFIG_SYSTEM_REVOCATION_KEYS with revoked keys

  [ Ubuntu: 5.8.0-66.74 ]

  * focal/linux-hwe-5.8: 5.8.0-66.74 -proposed tracker (LP: #1944903)
  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2021.09.27)
  * linux: btrfs: fix NULL pointer dereference when deleting device by invalid
    id (LP: #1945987)
    - btrfs: fix NULL pointer dereference when deleting device by invalid id
  * CVE-2021-38199
    - NFSv4: Initialise connection to the server in nfs4_alloc_client()
  * BCM57800 SRIOV bug causes interfaces to disappear (LP: #1945707)
    - bnx2x: Fix enabling network interfaces without VFs
  * CVE-2021-3759
    - memcg: enable accounting of ipc resources
  * CVE-2019-19449
    - f2fs: fix wrong total_sections check and fsmeta check
    - f2fs: fix to do sanity check on segment/section count
  * Support builtin revoked certificates (LP: #1932029)
    - Revert "UBUNTU: SAUCE: Dump stack when X.509 certificates cannot be loaded"
    - integrity: Move import of MokListRT certs to a separate routine
    - integrity: Load certs from the EFI MOK config table
    - certs: Add EFI_CERT_X509_GUID support for dbx entries
    - certs: Move load_system_certificate_list to a common function
    - certs: Add ability to preload revocation certs
    - integrity: Load mokx variables into the blacklist keyring
    - certs: add 'x509_revocation_list' to gitignore
    - SAUCE: Dump stack when X.509 certificates cannot be loaded
    - [Packaging] build canonical-revoked-certs.pem from branch/arch certs
    - [Packaging] Revoke 2012 UEFI signing certificate as built-in
    - [Config] Configure CONFIG_SYSTEM_REVOCATION_KEYS with revoked keys
  * Support importing mokx keys into revocation list from the mok table
    (LP: #1928679)
    - efi: Support for MOK variable config table
    - efi: mokvar-table: fix some issues in new code
    - efi: mokvar: add missing include of asm/early_ioremap.h
    - efi/mokvar: Reserve the table only if it is in boot services data
    - SAUCE: integrity: add informational messages when revoking certs
  * Support importing mokx keys into revocation list from the mok table
    (LP: #1928679) // CVE-2020-26541 when certificates are revoked via
    MokListXRT.
    - SAUCE: integrity: Load mokx certs from the EFI MOK config table
  * CVE-2020-36311
    - KVM: SVM: Periodically schedule when unregistering regions on destroy
  * CVE-2021-22543
    - KVM: do not allow mapping valid but non-reference-counted pages
  * CVE-2021-3612
    - Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
  * CVE-2021-38207
    - net: ll_temac: Fix TX BD buffer overwrite
  * CVE-2021-40490
    - ext4: fix race writing to an inline_data file while its xattrs are changing
  * LRMv5: switch primary version handling to kernel-versions data set
    (LP: #1928921)
    - [Packaging] switch to kernel-versions

 -- Marcelo Henrique Cerri <email address hidden> Thu, 07 Oct 2021 09:39:35 -0300