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oraclelinuxOracleLinuxELSA-2019-4596
HistoryMar 31, 2019 - 12:00 a.m.

Unbreakable Enterprise kernel security update

2019-03-3100:00:00
linux.oracle.com
83

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

7.1 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

0.007 Low

EPSS

Percentile

77.5%

[4.1.12-124.26.7]

  • 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]
    [4.1.12-124.26.6]
  • x86/apic: Make arch_setup_hwirq NUMA node aware (Henry Willard) [Orabug: 29292411]

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

7.1 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

0.007 Low

EPSS

Percentile

77.5%