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CVE-2019-3884· NVD / CVE Program· CNA redhat

A vulnerability exists in the garbage collection mechanism of atomic-openshift.

Noroxi assessment

Priority: Monitor (action score 21/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.62% (FIRST EPSS).
  • Anyone who can reach it over the internet can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
  • Fixed version: cri-o (Red Hat:openshift:4.7::el7) 0:1.20.0-0.rhaos4.7.git8921e00.el7.51; cri-o-debuginfo (Red Hat:openshift:4.7::el7) 0:1.20.0-0.rhaos4.7.git8921e00.el7.51; cri-tools (Red Hat:openshift:4.7::el7) 0:1.18.0-3.el7.

Low priority for now. Upgrade to cri-o (Red Hat:openshift:4.7::el7) 0:1.20.0-0.rhaos4.7.git8921e00.el7.51; cri-o-debuginfo (Red Hat:openshift:4.7::el7) 0:1.20.0-0.rhaos4.7.git8921e00.el7.51; cri-tools (Red Hat:openshift:4.7::el7) 0:1.18.0-3.el7 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

A vulnerability exists in the garbage collection mechanism of atomic-openshift. An attacker able spoof the UUID of a valid object from another namespace is able to delete children of those objects. Versions 3.6, 3.7, 3.8, 3.9, 3.10, 3.11 and 4.1 are affected.

MediumCVSS 5.4 · v3.1—No exploit Fix available
Published
Aug 1, 2019
Updated
Jun 16, 2026
EPSS
0.6% · 48th percentile

Report tools

JSON

Action score

21

Monitor

Low priority for now.

CVSS
21 / 40 · 5.4 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.6%

CNA vs NVD score

NVD
5.4
CNA · redhat
3.6
1.8 point gap

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

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

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When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
redhatopenshift

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • redhat openshift3.10
  • redhat openshift3.11
  • redhat openshift3.6
  • redhat openshift3.7
  • redhat openshift3.8
  • redhat openshift3.9
  • redhat openshift4.1

Versions reported by the vendor

Affected version ranges reported by the assigning authority (redhat). Independent of NVD's CPE analysis and usually ahead of it.

  • Red Hat atomic-openshift

    • 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, 4.1affected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Red Hat:openshift:4.7::el7cri-obefore 0:1.20.0-0.rhaos4.7.git8921e00.el7.510:1.20.0-0.rhaos4.7.git8921e00.el7.51
Red Hat:openshift:4.7::el7cri-o-debuginfobefore 0:1.20.0-0.rhaos4.7.git8921e00.el7.510:1.20.0-0.rhaos4.7.git8921e00.el7.51
Red Hat:openshift:4.7::el7cri-toolsbefore 0:1.18.0-3.el70:1.18.0-3.el7
Red Hat:openshift:4.7::el7cri-tools-debuginfobefore 0:1.18.0-3.el70:1.18.0-3.el7
Red Hat:openshift:4.7::el7openshiftbefore 0:4.7.0-202102060108.p0.git.97095.7271b90.el70:4.7.0-202102060108.p0.git.97095.7271b90.el7
Red Hat:openshift:4.7::el7openshift-hyperkubebefore 0:4.7.0-202102060108.p0.git.97095.7271b90.el70:4.7.0-202102060108.p0.git.97095.7271b90.el7
Red Hat:openshift:4.7::el8cri-obefore 0:1.20.0-0.rhaos4.7.git8921e00.el8.510:1.20.0-0.rhaos4.7.git8921e00.el8.51
Red Hat:openshift:4.7::el8cri-o-debuginfobefore 0:1.20.0-0.rhaos4.7.git8921e00.el8.510:1.20.0-0.rhaos4.7.git8921e00.el8.51
Red Hat:openshift:4.7::el8cri-o-debugsourcebefore 0:1.20.0-0.rhaos4.7.git8921e00.el8.510:1.20.0-0.rhaos4.7.git8921e00.el8.51
Red Hat:openshift:4.7::el8cri-toolsbefore 0:1.20.0-1.el80:1.20.0-1.el8
Red Hat:openshift:4.7::el8cri-tools-debuginfobefore 0:1.20.0-1.el80:1.20.0-1.el8
Red Hat:openshift:4.7::el8cri-tools-debugsourcebefore 0:1.20.0-1.el80:1.20.0-1.el8
Red Hat:openshift:4.7::el8ignitionbefore 0:2.9.0-2.rhaos4.7.git1d56dc8.el80:2.9.0-2.rhaos4.7.git1d56dc8.el8
Red Hat:openshift:4.7::el8ignition-debuginfobefore 0:2.9.0-2.rhaos4.7.git1d56dc8.el80:2.9.0-2.rhaos4.7.git1d56dc8.el8
Red Hat:openshift:4.7::el8ignition-debugsourcebefore 0:2.9.0-2.rhaos4.7.git1d56dc8.el80:2.9.0-2.rhaos4.7.git1d56dc8.el8
Red Hat:openshift:4.7::el8ignition-validatebefore 0:2.9.0-2.rhaos4.7.git1d56dc8.el80:2.9.0-2.rhaos4.7.git1d56dc8.el8
Red Hat:openshift:4.7::el8ignition-validate-debuginfobefore 0:2.9.0-2.rhaos4.7.git1d56dc8.el80:2.9.0-2.rhaos4.7.git1d56dc8.el8
Red Hat:openshift:4.7::el8openshiftbefore 0:4.7.0-202102060108.p0.git.97095.7271b90.el80:4.7.0-202102060108.p0.git.97095.7271b90.el8
Red Hat:openshift:4.7::el8openshift-hyperkubebefore 0:4.7.0-202102060108.p0.git.97095.7271b90.el80:4.7.0-202102060108.p0.git.97095.7271b90.el8
Red Hat:openshift:4.7::el8python-rsabefore 0:4.7-1.el80:4.7-1.el8
Red Hat:openshift:4.7::el8python3-rsabefore 0:4.7-1.el80:4.7-1.el8

Same product

redhat: all records

Other highest-scoring records for the same primary product.

  • CVE-2014-3496cartridge_repository.rb in OpenShift Origin and Enterprise 1.2.8 through 2.1.1 allows remote attackers to execute arbitrary commands via she
    42Plan
  • CVE-2013-2060The download_from_url function in OpenShift Origin allows remote attackers to execute arbitrary commands via shell metacharacters in the URL
    41Plan
  • CVE-2014-0234The default configuration of broker.conf in Red Hat OpenShift Enterprise 2.x before 2.1 has a password of "mooo" for a Mongo account, which
    40Plan
  • CVE-2013-4561In a openshift node, there is a cron job to update mcollective facts that mishandles a temporary file.
    36Monitor
  • CVE-2014-0163Openshift has shell command injection flaws due to unsanitized data being passed into shell commands.
    36Monitor
  • CVE-2018-1102A flaw was found in source-to-image function as shipped with Openshift Enterprise 3.x.
    36Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
red hat:cri-o0:1.20.0-0.rhaos4.7.git8921e00.el7.51 · Red Hat:openshift:4.7::el7Package registry (OSV)
red hat:cri-o-debuginfo0:1.20.0-0.rhaos4.7.git8921e00.el7.51 · Red Hat:openshift:4.7::el7Package registry (OSV)
red hat:cri-tools0:1.18.0-3.el7 · Red Hat:openshift:4.7::el7Package registry (OSV)
red hat:ignition0:2.9.0-2.rhaos4.7.git1d56dc8.el8 · Red Hat:openshift:4.7::el8Package registry (OSV)
red hat:ignition-debuginfo0:2.9.0-2.rhaos4.7.git1d56dc8.el8 · Red Hat:openshift:4.7::el8Package registry (OSV)
red hat:ignition-debugsource0:2.9.0-2.rhaos4.7.git1d56dc8.el8 · Red Hat:openshift:4.7::el8Package registry (OSV)
red hat:ignition-validate0:2.9.0-2.rhaos4.7.git1d56dc8.el8 · Red Hat:openshift:4.7::el8Package registry (OSV)
red hat:ignition-validate-debuginfo0:2.9.0-2.rhaos4.7.git1d56dc8.el8 · Red Hat:openshift:4.7::el8Package registry (OSV)
red hat:openshift0:4.7.0-202102060108.p0.git.97095.7271b90.el7 · Red Hat:openshift:4.7::el7Package registry (OSV)
red hat:openshift-hyperkube0:4.7.0-202102060108.p0.git.97095.7271b90.el7 · Red Hat:openshift:4.7::el7Package registry (OSV)
red hat:python-rsa0:4.7-1.el8 · Red Hat:openshift:4.7::el8Package registry (OSV)
red hat:python3-rsa0:4.7-1.el8 · Red Hat:openshift:4.7::el8Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
none
Integrity
low · data or configuration can be modified
Availability
low · the service can be disrupted
Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
None
Integrity impact
Low
Availability impact
Low

Weakness class (CWE)

CWE-290 · Authentication Bypass by Spoofing

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records