[ubuntu/precise-security] linux-lts-trusty 3.13.0-92.139~precise1 (Accepted)

[Andy Whitcroft]

linux-lts-trusty (3.13.0-92.139~precise1) precise; urgency=low

  [ Kamal Mostafa ]

  * Release Tracking Bug
    - LP: #1597106

  [ Josh Boyer ]

  * SAUCE: UEFI: acpi: Ignore acpi_rsdp kernel parameter when module
    loading is restricted
    - LP: #1566221
  * SAUCE: UEFI: efi: Make EFI_SECURE_BOOT_SIG_ENFORCE depend on EFI
    - LP: #1566221
  * SAUCE: UEFI MODSIGN: Import certificates from UEFI Secure Boot
    - LP: #1566221, #1571691
  * SAUCE: UEFI: efi: Disable secure boot if shim is in insecure mode
    - LP: #1566221, #1571691

  [ Matthew Garrett ]

  * SAUCE: UEFI: Add secure_modules() call
    - LP: #1566221
  * SAUCE: UEFI: PCI: Lock down BAR access when module security is enabled
    - LP: #1566221
  * SAUCE: UEFI: x86: Lock down IO port access when module security is
    enabled
    - LP: #1566221
  * SAUCE: UEFI: ACPI: Limit access to custom_method
    - LP: #1566221
  * SAUCE: UEFI: asus-wmi: Restrict debugfs interface when module loading
    is restricted
    - LP: #1566221
  * SAUCE: UEFI: Restrict /dev/mem and /dev/kmem when module loading is
    restricted
    - LP: #1566221
  * SAUCE: UEFI: kexec: Disable at runtime if the kernel enforces module
    loading restrictions
    - LP: #1566221
  * SAUCE: UEFI: x86: Restrict MSR access when module loading is restricted
    - LP: #1566221
  * SAUCE: UEFI: Add option to automatically enforce module signatures when
    in Secure Boot mode
    - LP: #1566221

  [ Stefan Bader ]

  * [Config] Add pm80xx scsi driver to d-i
    - LP: #1595628

  [ Tim Gardner ]

  * [Config] CONFIG_EFI_SECURE_BOOT_SIG_ENFORCE=y
  * SAUCE: UEFI: Display MOKSBState when disabled
    - LP: #1566221, #1571691
  * SAUCE: UEFI: Add secure boot and MOK SB State disabled sysctl
    - LP: #1593075
  * SAUCE: UEFI: Set EFI_SECURE_BOOT bit in x86_efi_facility
    - LP: #1593075
  * [Config] CONFIG_EFI=n for arm64
    - LP: #1566221

  [ Upstream Kernel Changes ]

  * powerpc/tm: Abort syscalls in active transactions
    - LP: #1572624
  * HID: core: prevent out-of-bound readings
    - LP: #1579190
  * efi: Add separate 32-bit/64-bit definitions
    - LP: #1566221
  * x86/efi: Build our own EFI services pointer table
    - LP: #1566221
  * mm: migrate dirty page without clear_page_dirty_for_io etc
    - LP: #1581865
    - CVE-2016-3070
  * oom_kill: change oom_kill.c to use for_each_thread()
    - LP: #1592429
  * oom_kill: has_intersects_mems_allowed() needs rcu_read_lock()
    - LP: #1592429
  * oom_kill: add rcu_read_lock() into find_lock_task_mm()
    - LP: #1592429
  * virtio_balloon: return the amount of freed memory from leak_balloon()
    - LP: #1587089
  * virtio_balloon: free some memory from balloon on OOM
    - LP: #1587089
  * virtio_ballon: change stub of release_pages_by_pfn
    - LP: #1587089
  * virtio_balloon: do not change memory amount visible via /proc/meminfo
    - LP: #1587089

linux (3.13.0-91.138) trusty; urgency=medium

  [ Luis Henriques ]

  * Release Tracking Bug
    - LP: #1595991

  [ Upstream Kernel Changes ]

  * netfilter: x_tables: validate e->target_offset early
    - LP: #1555338
    - CVE-2016-3134
  * netfilter: x_tables: make sure e->next_offset covers remaining blob
    size
    - LP: #1555338
    - CVE-2016-3134
  * netfilter: x_tables: fix unconditional helper
    - LP: #1555338
    - CVE-2016-3134
  * netfilter: x_tables: don't move to non-existent next rule
    - LP: #1595350
  * netfilter: x_tables: validate targets of jumps
    - LP: #1595350
  * netfilter: x_tables: add and use xt_check_entry_offsets
    - LP: #1595350
  * netfilter: x_tables: kill check_entry helper
    - LP: #1595350
  * netfilter: x_tables: assert minimum target size
    - LP: #1595350
  * netfilter: x_tables: add compat version of xt_check_entry_offsets
    - LP: #1595350
  * netfilter: x_tables: check standard target size too
    - LP: #1595350
  * netfilter: x_tables: check for bogus target offset
    - LP: #1595350
  * netfilter: x_tables: validate all offsets and sizes in a rule
    - LP: #1595350
  * netfilter: x_tables: don't reject valid target size on some
    architectures
    - LP: #1595350
  * netfilter: arp_tables: simplify translate_compat_table args
    - LP: #1595350
  * netfilter: ip_tables: simplify translate_compat_table args
    - LP: #1595350
  * netfilter: ip6_tables: simplify translate_compat_table args
    - LP: #1595350
  * netfilter: x_tables: xt_compat_match_from_user doesn't need a retval
    - LP: #1595350
  * netfilter: x_tables: do compat validation via translate_table
    - LP: #1595350
  * netfilter: x_tables: introduce and use xt_copy_counters_from_user
    - LP: #1595350

Date: 2016-06-29 21:27:17.399080+00:00
Changed-By: Kamal Mostafa <kamal at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux-lts-trusty/3.13.0-92.139~precise1
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