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Fencer Intel
medium 6.5

CVE-2018-1070 json

routing before version 3.10 is vulnerable to an improper input validation of the Openshift Routing configuration which can cause an entire…

published 2018-06-12 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-11722

cvss
6.5
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 58%
public exploits
0
none known

Summary

routing before version 3.10 is vulnerable to an improper input validation of the Openshift Routing configuration which can cause an entire shard to be brought down. A malicious user can use this vulnerability to cause a Denial of Service attack for other users of the router shard.

Patch / fix

  • redhat openshift_container_platform 3.10
  • mysql-apb-role openshift 3.9 1.1.11-1.el7
  • atomic-openshift openshift 3.9 3.9.31-1.git.0.ef9737b.el7
  • openshift-ansible openshift 3.9 3.9.31-1.git.34.154617d.el7
  • atomic-openshift-pod openshift 3.9 3.9.31-1.git.0.ef9737b.el7
  • atomic-openshift-node openshift 3.9 3.9.31-1.git.0.ef9737b.el7
  • atomic-openshift-tests openshift 3.9 3.9.31-1.git.0.ef9737b.el7
  • atomic-openshift-utils openshift 3.9 3.9.31-1.git.34.154617d.el7
  • atomic-openshift-master openshift 3.9 3.9.31-1.git.0.ef9737b.el7

red hat advisories RHSA-2018:2013

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2018-1070 updated cvss 6.5

Routing: Malicous Service configuration can bring down routing for an entire shard.

  • Red Hat OpenShift Container Platform 3.9 mysql-apb-role 1.1.11-1.el7, atomic-openshift 3.9.31-1.git.0.ef9737b.el7, openshift-ansible 3.9.31-1.git.34.154617d.el7, atomic-openshift-pod 3.9.31-1.git.0.ef9737b.el7, atomic-openshift-node 3.9.31-1.git.0.ef9737b.el7, atomic-openshift-tests 3.9.31-1.git.0.ef9737b.el7, +19 more
    fixed: vendor fix RHSA-2018:2013

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

0.86% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.0 6.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
NVD 3.0 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

  • [UNKNOWN] routing

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.