This bug was fixed in the package linux-kvm - 4.4.0-1046.52 --------------- linux-kvm (4.4.0-1046.52) xenial; urgency=medium
[ Ubuntu: 4.4.0-148.174 ] * CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130 - Documentation/l1tf: Fix small spelling typo - perf/x86/intel: Add model number for Skylake Server to perf - perf/x86: Add model numbers for Kabylake CPUs - perf/x86/intel: Use Intel family macros for core perf events - perf/x86/msr: Use Intel family macros for MSR events code - perf/x86/msr: Add missing Intel models - SAUCE: perf/x86/{cstate,rapl,uncore}: Use Intel Model name macros - perf/x86/msr: Add missing CPU IDs - x86/speculation: Simplify the CPU bug detection logic - x86/cpu: Sanitize FAM6_ATOM naming - kvm: x86: Report STIBP on GET_SUPPORTED_CPUID - bitops: avoid integer overflow in GENMASK(_ULL) - locking/atomics, asm-generic: Move some macros from <linux/bitops.h> to a new <linux/bits.h> file - tools include: Adopt linux/bits.h - x86/msr-index: Cleanup bit defines - x86/speculation: Consolidate CPU whitelists - x86/speculation/mds: Add basic bug infrastructure for MDS - x86/speculation/mds: Add BUG_MSBDS_ONLY - x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests - x86/speculation/mds: Add mds_clear_cpu_buffers() - locking/static_keys: Provide DECLARE and well as DEFINE macros - x86/speculation/mds: Clear CPU buffers on exit to user - x86/kvm/vmx: Add MDS protection when L1D Flush is not active - x86/speculation/mds: Conditionally clear CPU buffers on idle entry - SAUCE: sched/smt: Introduce sched_smt_{active,present} - SAUCE: Rename the Ubuntu-only spec_ctrl_mutex mutex - SAUCE: x86/speculation: Introduce arch_smt_update() - x86/speculation: Rework SMT state change - x86/speculation: Reorder the spec_v2 code - x86/speculation: Unify conditional spectre v2 print functions - x86/speculation/mds: Add mitigation control for MDS - x86/speculation/mds: Add sysfs reporting for MDS - x86/speculation/mds: Add mitigation mode VMWERV - Documentation: Move L1TF to separate directory - Documentation: Add MDS vulnerability documentation - x86/speculation/mds: Add mds=full,nosmt cmdline option - x86/speculation: Move arch_smt_update() call to after mitigation decisions - x86/speculation/mds: Add SMT warning message - x86/speculation/mds: Fix comment - x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off - x86/speculation/mds: Add 'mitigations=' support for MDS * CVE-2017-5715 // CVE-2017-5753 - s390/speculation: Support 'mitigations=' cmdline option * CVE-2017-5715 // CVE-2017-5753 // CVE-2017-5754 // CVE-2018-3639 - powerpc/speculation: Support 'mitigations=' cmdline option * CVE-2017-5715 // CVE-2017-5754 // CVE-2018-3620 // CVE-2018-3639 // CVE-2018-3646 - cpu/speculation: Add 'mitigations=' cmdline option - x86/speculation: Support 'mitigations=' cmdline option * Packaging resync (LP: #1786013) - [Packaging] resync git-ubuntu-log linux-kvm (4.4.0-1045.51) xenial; urgency=medium * linux-kvm: 4.4.0-1045.51 -proposed tracker (LP: #1826028) [ Ubuntu: 4.4.0-147.173 ] * linux: 4.4.0-147.173 -proposed tracker (LP: #1826036) * Packaging resync (LP: #1786013) - [Packaging] resync git-ubuntu-log * Xenial: Sync to upstream v4.9 (Spectre) (LP: #1820872) - SAUCE: cpu/hotplug: Fix Documentation/kernel-parameters.txt - SAUCE: Fix typo in Documentation/kernel-parameters.txt - SAUCE: x86: Move hunks and sync to upstream stable 4.9 - Revert "module: Add retpoline tag to VERMAGIC" * CVE-2017-5753 - posix-timers: Protect posix clock array access against speculation - arm64: fix possible spectre-v1 in ptrace_hbp_get_event() - sched/autogroup: Fix possible Spectre-v1 indexing for sched_prio_to_weight[] - media: dvb_ca_en50221: prevent using slot_info for Spectre attacs - s390/keyboard: sanitize array index in do_kdsk_ioctl - arm64: fix possible spectre-v1 write in ptrace_hbp_set_event() - pktcdvd: Fix possible Spectre-v1 for pkt_devs - net: socket: Fix potential spectre v1 gadget in sock_is_registered - net: sock_diag: Fix spectre v1 gadget in __sock_diag_cmd() - hwmon: (nct6775) Fix potential Spectre v1 - mac80211_hwsim: Fix possible Spectre-v1 for hwsim_world_regdom_custom - nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT - ipmi: msghandler: Fix potential Spectre v1 vulnerabilities - powerpc/ptrace: Mitigate potential Spectre v1 - cfg80211: prevent speculation on cfg80211_classify8021d() return - ALSA: rawmidi: Fix potential Spectre v1 vulnerability - ALSA: seq: oss: Fix Spectre v1 vulnerability * CVE-2019-3874 - sctp: fix the issue that a __u16 variable may overflow in sctp_ulpq_renege - sctp: use sk_wmem_queued to check for writable space - sctp: implement memory accounting on tx path - sctp: implement memory accounting on rx path * Kprobe event argument syntax in ftrace from ubuntu_kernel_selftests failed on B PowerPC (LP: #1812809) - selftests/ftrace: Add ppc support for kprobe args tests * CVE-2019-3882 - vfio/type1: Limit DMA mappings per container * Intel I210 Ethernet card not working after hotplug [8086:1533] (LP: #1818490) - igb: Fix WARN_ONCE on runtime suspend * TSC clocksource not available in nested guests (LP: #1822821) - x86/tsc: Add X86_FEATURE_TSC_KNOWN_FREQ flag - kvmclock: fix TSC calibration for nested guests * Remove btrfs module after a failed fallocate attempt will cause error on 4.4 i386 (LP: #1822579) - Btrfs: fix extent map leak during fallocate error path * systemd cause kernel trace "BUG: unable to handle kernel paging request at 6db23a14" on Cosmic i386 (LP: #1813244) // systemd cause kernel trace "BUG: unable to handle kernel paging request at 6db23a14" on Cosmic i386 (LP: #1813244) - openvswitch: fix flow actions reallocation -- Stefan Bader <stefan.ba...@canonical.com> Wed, 08 May 2019 18:08:48 +0200 ** Changed in: linux-kvm (Ubuntu Xenial) Status: Invalid => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1826028 Title: linux-kvm: 4.4.0-1045.51 -proposed tracker To manage notifications about this bug go to: https://bugs.launchpad.net/kernel-sru-workflow/+bug/1826028/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs