CVE-2022-1708

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Summary

CVECVE-2022-1708
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-06-07 18:15:00 UTC
Updated2023-07-24 13:31:00 UTC
DescriptionA vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyone with access to the Kube API. The ExecSync request runs commands in a container and logs the output of the command. This output is then read by CRI-O after command execution, and it is read in a manner where the entire file corresponding to the output of the command is read in. Thus, if the output of the command is large it is possible to exhaust the memory or the disk space of the node when CRI-O reads the output of the command. The highest threat from this vulnerability is system availability.

Risk And Classification

Problem Types: CWE-770

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 36 All All All
Application Kubernetes Cri-o All All All All
Application Kubernetes Cri-o 1.24.0 All All All
Operating System Redhat Enterprise Linux 7.0 All All All
Operating System Redhat Enterprise Linux 8.0 All All All
Operating System Redhat Enterprise Linux 9.0 All All All
Application Redhat Openshift Container Platform 3.11 All All All
Application Redhat Openshift Container Platform 4.0 All All All
Application Redhat Openshift Container Platform 4.10 All All All
Application Redhat Openshift Container Platform 4.9 All All All

References

ReferenceSourceLinkTags
Merge pull request from GHSA-fcm2-6c3h-pg6j · cri-o/cri-o@f032cf6 · GitHub MISC github.com
2085361 – (CVE-2022-1708) CVE-2022-1708 cri-o: memory exhaustion on the node when access to the kube api MISC bugzilla.redhat.com
Node DOS by way of memory exhaustion through ExecSync request · Advisory · cri-o/cri-o · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 160047 Oracle Enterprise Linux Security Update for cri-o (ELSA-2022-9717)
  • 160048 Oracle Enterprise Linux Security Update for cri-o (ELSA-2022-9719)
  • 160049 Oracle Enterprise Linux Security Update for cri-o (ELSA-2022-9718)
  • 160050 Oracle Enterprise Linux Security Update for cri-o (ELSA-2022-9720)
  • 160213 Oracle Enterprise Linux Security Update for container-tools:4.0 (ELSA-2022-7469)
  • 160233 Oracle Enterprise Linux Security Update for container-tools:ol8 (ELSA-2022-7457)
  • 160237 Oracle Enterprise Linux Security Update for container-tools:3.0 (ELSA-2022-7529)
  • 240464 Red Hat OpenShift Container Platform 4.10 Security Update (RHSA-2022:4943)
  • 240465 Red Hat OpenShift Container Platform 4.9 Security Update (RHSA-2022:4972)
  • 240472 Red Hat OpenShift Container Platform 4.7 Security Update (RHSA-2022:4965)
  • 240475 Red Hat OpenShift Container Platform 4.8 Security Update (RHSA-2022:4951)
  • 240478 Red Hat OpenShift Container Platform 4.6 Security Update (RHSA-2022:4947)
  • 240482 Red Hat OpenShift Container Platform 5 Security Update (RHSA-2022:4999)
  • 240821 Red Hat Update for container-tools:3.0 (RHSA-2022:7529)
  • 240829 Red Hat Update for container-tools:rhel8 security (RHSA-2022:7457)
  • 240847 Red Hat Update for container-tools:4.0 (RHSA-2022:7469)
  • 752769 SUSE Enterprise Linux Security Update for conmon (SUSE-SU-2022:3896-1)
  • 753058 SUSE Enterprise Linux Security Update for conmon (SUSE-SU-2022:4607-1)
  • 753077 SUSE Enterprise Linux Security Update for conmon (SUSE-SU-2022:4635-1)
  • 770155 Red Hat OpenShift Container Platform 4.1 Security Update (RHSA-2022:4943)
  • 770156 Red Hat OpenShift Container Platform 4.9 Security Update (RHSA-2022:4972)
  • 770157 Red Hat OpenShift Container Platform 4.7 Security Update (RHSA-2022:4965)
  • 770158 Red Hat OpenShift Container Platform 4.8 Security Update (RHSA-2022:4951)
  • 770159 Red Hat OpenShift Container Platform 4.6 Security Update (RHSA-2022:4947)
  • 940773 AlmaLinux Security Update for container-tools:3.0 (ALSA-2022:7529)
  • 940774 AlmaLinux Security Update for container-tools:4.0 (ALSA-2022:7469)
  • 960172 Rocky Linux Security Update for container-tools:rhel8 (RLSA-2022:7457)
  • 960188 Rocky Linux Security Update for container-tools:4.0 (RLSA-2022:7469)
  • 960603 Rocky Linux Security Update for container-tools:3.0 (RLSA-2022:7529)
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