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oraclelinuxOracleLinuxELSA-2019-4546
HistoryFeb 14, 2019 - 12:00 a.m.

kubernetes security update

2019-02-1400:00:00
linux.oracle.com
87

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.604 Medium

EPSS

Percentile

97.5%

kubernetes
[1.9.11-2.2.1]

  • CVE-2019-6486
    [1.9.11-2.1.1]
  • Fix kubeadm-registry.sh
  • Use golang 1.9.3
  • [CVE-2018-1002105] Handle error responses from backends
  • Bump to v1.9.11
    [1.9.1-2.1.7]
  • [Orabug 27803001]
    [1.9.1-2.1.5]
  • Production built 1.9.1-2.1.5
  • Fix the upgrade version check
  • Remove w/a from [Orabug 27125915]
    [1.9.1-2.1.4.dev]
  • Make sure worker node upgrade properly
  • [Orabug 27649898]
    [1.9.1-2.1.3.dev]
  • Ensure that the runtime mounts RO volumes read-only [CVE-2017-1002102]
  • Update Dashboard version to v1.8.3 [CVE-2017-1002102]
  • Fix nested volume mounts for read-only API data volumes [CVE-2017-1002102]
  • Fixed kubeadm-setup.sh and kubeadm-registry.sh
  • Add feature gate for subpath [CVE-2017-1002101]
  • Add subpath e2e tests [CVE-2017-1002101]
  • Lock subPath volumes [CVE-2017-1002101]
    [1.9.1-2.0.2]
  • Add Major and Minor version
  • Production built 1.9.1-2.0.2
    [1.9.1-2.0.1]
  • Production built 1.9.1-2.0.1
    [1.9.1-1.0.8.dev]
  • Properly take care of KUBE_REPO_PREFIX for worker upgrade
  • In restart case, take care of no image case
    [1.9.1-1.0.7.dev]
  • Fix apiserver-cert-extra-sans
  • [Orabug 27531451]
    [1.9.1-1.0.6.dev]
  • Also need to fix the repo location
    [1.9.1-1.0.5.dev]
  • [Orabug 27481302]
    [1.9.1-1.0.4.dev]
  • In the restart check image could be empty
    [1.9.1-1.0.3.dev]
  • [Orabug 27486461]
    [1.9.1-1.0.2.dev]
  • Occasionally pod-infra-container-image doesn’t get propagate
    [1.9.1-1.0.1.dev]
  • Fix kubeadm-setup.sh for v1.9.1
  • Fix kubeadm-registry.sh for v1.9.1
  • Upstream modifications for Oracle
  • Update to v1.9.1
    [1.8.4-2.0.1]
  • If KUBE_REPO_PREFIX is not set then initialized to default registry
  • Built production 1.8.4-2.0.1
    [1.8.4-1.2.3.dev]
  • [Orabug 27256199]
    [1.8.4-1.2.2.dev]
  • Remove -beta.0 string from the pkg
  • Check and create /var/run/kubeadm early and once
    [1.8.4-1.2.1.dev]
  • Fix kubeadm-registry.sh default to 1.8.4
  • [Orabug 27248937]
    [1.8.4-1.2.0.dev]
  • Update to v1.8.4
  • Upstream code changes
  • Support upgrade from a lower version of 1.8 to a higher one
  • KUBE_GIT_TREE_STATE=‘git archive’ breaks build
  • Modify KUBE_GIT_VERSION in kubernetes.spec
  • Take care of kubeadm-setup.sh to allow swap for now
    [1.8.1-2.0.1]
  • Built production 1.8.1-2.0.1
    [1.8.1-1.1.9]
  • Change kubeadm to requires kubelet and kubectl
  • Fix kubeadm command line failure
    [1.8.1-1.1.8.rc2]
  • Remove --skip flag on upgrade path
  • [Orabug 27125915]
  • Enabling kubectl-proxy.service for dashboard
  • Include service-cluster-ip-range in the NO_PROXY for upgrade
    [1.8.1-1.1.7.rc1]
  • Improve on OCR registry mirror optimization
  • Fix upgrade to allow 1.7 or 1.8 kubelet/kubectl
    [1.8.1-1.1.6.dev]
  • Fix upgrade check of apiserver image version
  • OCI REGISTRY optimization
  • Modify flannel ip on the /tmp file instead of the original
  • Include api advertise-address in NO_PROXY during upgrade
  • Make the token to expiry in 24 hr in the upgrade case
  • Add kubeadm-registry.sh
    [1.8.1-1.1.5.dev]
  • Start kubectl-proxy.service automatically for dashboard
  • Fix unbound variable for check
  • Upgrade restore and flannel upgrade capability
  • Include version info in backup and restore
  • Take care of kubeadm init and join parameters checking
    [1.8.1-1.1.4.dev]
  • Optimize dashboard creation
  • Fixup upgrade
  • Fixup upgrade 2.0
  • Cleanup /var/lib/cni as stale ip files could create network issues
  • Only display WARNING for [kubeadm]
    [1.8.1-1.0.4.dev]
  • Re-enable kubernetes-dashboard
  • Upgrade modifications
  • Make dashboard into a function
  • Optimize dashboard creation
  • Fixup upgrade
  • Fixup upgrade 2.0
    [1.8.1-1.0.3.dev]
  • Add discovery-token-ca-cert-has to kubeadm::join
  • Additional things to cleanup in kubeadm::down
  • Fix kubelet failure for 1.8
  • Don’t reload firewall rule in --skip case for consistency
    [1.8.1-1.0.2.dev]
  • Implement upgrade capability
  • Bringing back KUBE_REPO_PREFIX
  • WORKAROUND FOR LACK OF OCR
    [1.8.1-1.0.1.dev]
  • Update to v1.8.1
  • kubeadm doesn’t require kubelet and kubectl anymore
  • optimize firewalld checking
  • move repo check to its own function + OCI repo check
  • –fail-swap-on=false on kubelet for backwards compatibility
    [1.7.4-2.0.7.dev]
  • [Orabug 26926112]
  • Put 100% completed message
    [1.7.4-2.0.6.dev]
  • –skip-preflight-checks doesn’t check kubelet status
  • TRAP cleanup background processes
    [1.7.4-2.0.5.dev]
  • [Orabug 26866772]
  • Include rough % completed for kubeadm-setup.sh up
  • Extend the usage of kubeadm-setup up
    [1.7.4-2.0.4.dev]
  • Check is /sbin in the PATH
  • Implement init command as such more ‘kubeadm init’ options can be used
  • Implement a spinning progress bar in case downloading takes a while
    [1.7.4-2.0.1]
  • Update to v1.7.4
  • [Orabug 26677088] kube-dns failure with iptables services
    [1.6.4-2.0.1]
  • Update to v1.6.4
  • Include kubeadm-setup.sh for ease of provisioning via kubeadm with Oracle Linux
    kubernetes-cni
    [0.6.0-2.1.1]
  • CVE-2019-6486
    [0.6.0-2.0.1]
  • Production built 0.6.0-2.0.1
    [0.6.0-1.0.1]
  • Update to v0.6.0
    [0.5.2-2.0.1]
  • Update to v0.5.2
    kubernetes-cni-plugins
    [0.6.0-2.1.1]
  • CVE-2019-6486
    [0.6.0-2.0.1]
  • Production built 0.6.0-2.0.1
    [0.6.0-1.0.1.dev]
  • Update to v0.6.0

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.604 Medium

EPSS

Percentile

97.5%