Medium 5.3Published Apr 25, 2024

CVE-2024-0874Coredns: cd bit response is cached and served later

Updated under an hour ago (2026-10-19 06:50 UTC)

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It affects Red Hat OpenShift Container Platform 4.13 and 2 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Red Hat OpenShift Container Platform 4.13

Exploited in the last 30 days

A flaw was found in coredns. This issue could lead to invalid cache entries returning due to incorrectly implemented caching.

CVSS: 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness (CWE): CWE-524
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: redhat
NVD analysis: Deferred
Record last updated: Oct 13, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Red Hat Red Hat OpenShift Container Platform 4.13 redhat:openshift	from v4.13.0-202408260940.p0.ge70f097.assembly.stream.el8 not affected	CNA record
Red Hat Logging Subsystem for Red Hat OpenShift redhat:logging	5	CNA record
Red Hat Red Hat Advanced Cluster Management for Kubernetes 2 redhat:acm	2	CNA record

References

https://access.redhat.com/errata/RHSA-2024:0041vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2024:4850vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2024:6009vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2024:6406vendor-advisory, x-refsource-redhat
https://access.redhat.com/security/cve/CVE-2024-0874vdb-entry, x-refsource-redhat
https://bugzilla.redhat.com/show_bug.cgi?id=2219234issue-tracking, x-refsource-redhat
https://github.com/coredns/coredns/issues/6186
https://github.com/coredns/coredns/pull/6354

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.