[Oraclevm-errata] OVMSA-2019-0014 Important: Oracle VM 3.4 Unbreakable Enterprise kernel security update

Errata Announcements for Oracle VM oraclevm-errata at oss.oracle.com
Fri May 3 10:49:11 PDT 2019

Oracle VM Security Advisory OVMSA-2019-0014

The following updated rpms for Oracle VM 3.4 have been uploaded to the 
Unbreakable Linux Network:



Description of changes:

- ib_core: initialize shpd field when allocating 'struct ib_pd' (Mukesh Kacker)  [Orabug: 29384815]
- Revert "x86/apic: Make arch_setup_hwirq NUMA node aware" (Brian Maly)  [Orabug: 29542185]
- qlcnic: fix Tx descriptor corruption on 82xx devices (Shahed Shaikh)  [Orabug: 27708787]
- block: Fix a race between blk_cleanup_queue() and timeout handling (Bart Van Assche)  [Orabug: 29158186]
- can: gw: ensure DLC boundaries after CAN frame modification (Oliver Hartkopp)  [Orabug: 29215299]  {CVE-2019-3701} {CVE-2019-3701}
- CIFS: Enable encryption during session setup phase (Pavel Shilovsky)  [Orabug: 29338239]  {CVE-2018-1066}
- ext4: clear i_data in ext4_inode_info when removing inline data (Theodore Ts'o)  [Orabug: 29540709]  {CVE-2018-10881} {CVE-2018-10881}
- ext4: add more inode number paranoia checks (Theodore Ts'o)  [Orabug: 29545566]  {CVE-2018-10882} {CVE-2018-10882}
- Revert "KVM: nVMX: Eliminate vmcs02 pool" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "KVM: VMX: introduce alloc_loaded_vmcs" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "KVM: VMX: make MSR bitmaps per-VCPU" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "KVM: x86: pass host_initiated to functions that read MSRs" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "KVM/x86: Add IBPB support" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "KVM/VMX: Allow direct access to MSR_IA32_SPEC_CTRL - reloaded" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "KVM/SVM: Allow direct access to MSR_IA32_SPEC_CTRL" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "KVM: SVM: Add MSR-based feature support for serializing LFENCE" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "x86/cpufeatures: rename X86_FEATURE_AMD_SSBD to X86_FEATURE_LS_CFG_SSBD" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "x86/bugs: Add AMD's SPEC_CTRL MSR usage" (Boris Ostrovsky)  [Orabug: 29542029]
- Revert "x86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR" (Boris Ostrovsky)  [Orabug: 29542029]
- arch: x86: remove unsued SET_IBPB from spec_ctrl.h (Mihai Carabas)  [Orabug: 29336760]
- x86: cpu: microcode: fix late loading SpectreV2 bugs eval (Mihai Carabas)  [Orabug: 29336760]
- x86: cpu: microcode: fix late loading SSBD and L1TF bugs eval (Mihai Carabas)  [Orabug: 29336760]
- x86: cpu: microcode: Re-evaluate bugs in a CPU after microcode loading (Mihai Carabas)  [Orabug: 29336760]
- x86: cpu: microcode: update flags for all cpus (Mihai Carabas)  [Orabug: 29336760]

- x86/apic: Make arch_setup_hwirq NUMA node aware (Henry Willard)  [Orabug: 29292411]

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