CVE-2024-0874
Coredns: cd bit response is cached and served later
CVSS Score
5.3
EPSS Score
0.2%
EPSS Percentile
36th
A flaw was found in coredns. This issue could lead to invalid cache entries returning due to incorrectly implemented caching.
| CWE | CWE-524 |
| Published | Apr 25, 2024 |
| Last Updated | Apr 1, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected Versions
Red Hat / Red Hat OpenShift Container Platform 4.13
All versions affected Red Hat / Red Hat OpenShift Container Platform 4.14
All versions affected Red Hat / Red Hat OpenShift Container Platform 4.15
All versions affected Red Hat / Red Hat OpenShift Container Platform 4.16
All versions affected Red Hat / Logging Subsystem for Red Hat OpenShift
All versions affected Red Hat / Red Hat Advanced Cluster Management for Kubernetes 2
All versions affected References
access.redhat.com: https://access.redhat.com/errata/RHSA-2024:0041 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:4850 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:6009 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:6406 access.redhat.com: https://access.redhat.com/security/cve/CVE-2024-0874 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2219234 github.com: https://github.com/coredns/coredns/issues/6186 github.com: https://github.com/coredns/coredns/pull/6354
Credits
This issue was discovered by Petr Mensik (Red Hat).