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No exploitation reportedFix available

CVE-2023-3153

No exploitation reported by the sources we read.

  • Published2023-10-04
  • Fixed in23.06.1 · 23.03.1 · 22.12.1 · 22.09.2 · 22.03.3
  • WeaknessCWE-400 · CWE-770

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.

Timeline

dates in UTC
  1. 2023-10-0412:15CVE publishedNVD

Versions per branch

NVD
Ovn open virtual network
BranchAffectedFixed in
23.x≥ 23.03.2, < 23.06.123.06.1
23.3≥ 22.12.2, < 23.03.123.03.1
22.x≥ 22.09.3, < 22.12.122.12.1
22.x≥ 22.03.4, < 22.09.222.09.2
22.3< 22.03.322.03.3
Redhat fast datapathversion to verify
BranchAffectedFixed in
—all versionsno fix published
Redhat openshift container platform
BranchAffectedFixed in
4.0= 4.0no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA27 products

As redhat, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

21 more products in the CVE record.

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2023-10-04

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • afterburnRed Hat:openshift:4.14::el9all versions · fixed in 0:5.4.3-1.rhaos4.14.el9and 4 other packages
  • bpftoolRed Hat:openshift:4.14::el9all versions · fixed in 0:7.0.0-284.36.1.el9_2and 1 other package
  • buildahRed Hat:openshift:4.14::el9all versions · fixed in 1:1.29.1-10.1.rhaos4.14.el9and 4 other packages
  • buildahRed Hat:openshift:4.14::el8all versions · fixed in 1:1.29.1-10.1.rhaos4.14.el8and 4 other packages
  • butaneRed Hat:openshift:4.14::el8all versions · fixed in 0:0.19.0-1.1.rhaos4.14.el8and 3 other packages
  • catchRed Hat:openshift:4.14::el9all versions · fixed in 0:3.3.2-1.el9and 3 other packages
  • conmonRed Hat:openshift:4.14::el9all versions · fixed in 3:2.1.7-3.1.rhaos4.14.el9and 2 other packages
  • conmonRed Hat:openshift:4.14::el8all versions · fixed in 3:2.1.7-3.1.rhaos4.14.el8and 2 other packages

110 more package ranges on OSV.dev

Vendor advisories

  • RHSA-2023:5009 Red Hat Product Security37 products fixed

    Red Hat Security Advisory: OpenShift Container Platform 4.14.0 security update

  • RHSA-2023:5672 Red Hat Product Security8 products fixed

    Red Hat Security Advisory: OpenShift Container Platform 4.13.17 bug fix and security update

Full record on NVD

Fix

  1. Update Ovn open virtual network to 23.06.1 · 23.03.1 · 22.12.1 · 22.09.2 · 22.03.3
  2. Vendor fix Red Hat Product Security RHSA-2023:5009 · 37 productsFor OpenShift Container Platform 4.14 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.14/release_notes/ocp-4-1…
  3. Vendor fix Red Hat Product Security RHSA-2023:5672 · 8 productsFor OpenShift Container Platform 4.13 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.13/release_notes/o…

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

  • CISA-ADPSSVC decisionnone2024-09-19
  • CNACVSS 3.15.3known since 2026-10-23
  • NVDCVSS 3.15.3read 2026-10-23
  • CNAweakness (CWE)CWE-400known since 2026-10-23
  • NVDweakness (CWE)CWE-770read 2026-10-23
  • FIRST EPSSEPSS score1.0 %2026-11-09
  • OSVaffected packages—
  • GitHub Advisoriesadvisory—

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Published
2023-10-04
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-qq9r-36hc-f769

Frequently asked questions

What is CVE-2023-3153?

A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.

Is CVE-2023-3153 actively exploited?

Active exploitation of CVE-2023-3153 has not been confirmed. Its EPSS score was 1.0% on 2026-11-09, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-3153?

CVE-2023-3153 has a CVSS v3 base score of 5.3 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

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