Coredns: cd bit response is cached and served later
Priority LOW 31CWE-524Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- Partial Red Hat: 4 fixed, 1 without a fix
Attack profile from CVSS 3.1 · CNA. Fix status from CNA, GitHub and Red Hat.
Summary
A flaw was found in coredns. This issue could lead to invalid cache entries returning due to incorrectly implemented caching.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0076 55th percentileScored 2026-11-07
Fix Partial coredns: 1.11.2github.com/coredns/coredns (Go): 1.11.2Red Hat: 4 advisoriesRed Hat: 4 fixed, 1 without a fix
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | coredns | before 1.11.2 | 1.11.2 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.13 | — | v4.13.0-202408260940.p0.ge70f097.assembly.stream.el8 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.14 | — | v4.14.0-202408260910.p0.gfdd6037.assembly.stream.el8 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.15 | — | v4.15.0-202407230407.p0.g1326282.assembly.stream.el9 | Patch available | CNA |
| Red Hat | Red Hat OpenShift Container Platform 4.16 | — | v4.16.0-202406131906.p0.g04d84f7.assembly.stream.el9 | Patch available | CNA |
| Red Hat | Logging Subsystem for Red Hat OpenShift | — | — | Not affected | CNA |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2 | — | — | No fix listed | CNA |
| — | github.com/coredns/coredns (Go) | before 1.11.2 | 1.11.2 | Patch available | GHSA-m9w6-wp3h-vq8g |
- coredns Vendor— Affected before 1.11.2 Fixed in 1.11.2 Patch available CNA
- Red Hat OpenShift Container Platform 4.13 VendorRed Hat Affected — Fixed in v4.13.0-202408260940.p0.ge70f097.assembly.stream.el8 Patch available CNA
- Red Hat OpenShift Container Platform 4.14 VendorRed Hat Affected — Fixed in v4.14.0-202408260910.p0.gfdd6037.assembly.stream.el8 Patch available CNA
- Red Hat OpenShift Container Platform 4.15 VendorRed Hat Affected — Fixed in v4.15.0-202407230407.p0.g1326282.assembly.stream.el9 Patch available CNA
- Red Hat OpenShift Container Platform 4.16 VendorRed Hat Affected — Fixed in v4.16.0-202406131906.p0.g04d84f7.assembly.stream.el9 Patch available CNA
- Logging Subsystem for Red Hat OpenShift VendorRed Hat Affected — Fixed in — Not affected CNA
- Red Hat Advanced Cluster Management for Kubernetes 2 VendorRed Hat Affected — Fixed in — No fix listed CNA
- github.com/coredns/coredns (Go) Vendor— Affected before 1.11.2 Fixed in 1.11.2 Patch available GHSA-m9w6-wp3h-vq8g
CPE names CNA · 9
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:/a:redhat:openshift:4.13::el8 | 4.13 | — | Red Hat |
| cpe:/a:redhat:openshift:4.13::el9 | 4.13 | — | Red Hat |
| cpe:/a:redhat:openshift:4.14::el8 | 4.14 | — | Red Hat |
| cpe:/a:redhat:openshift:4.14::el9 | 4.14 | — | Red Hat |
| cpe:/a:redhat:openshift:4.15::el8 | 4.15 | — | Red Hat |
| cpe:/a:redhat:openshift:4.15::el9 | 4.15 | — | Red Hat |
| cpe:/a:redhat:openshift:4.16::el9 | 4.16 | — | Red Hat |
| cpe:/a:redhat:logging:5 | 5 | — | Red Hat |
| cpe:/a:redhat:acm:2 | 2 | — | Red Hat |
- cpe:/a:redhat:openshift:4.13::el8 Versions 4.13 — ·Red Hat
- cpe:/a:redhat:openshift:4.13::el9 Versions 4.13 — ·Red Hat
- cpe:/a:redhat:openshift:4.14::el8 Versions 4.14 — ·Red Hat
- cpe:/a:redhat:openshift:4.14::el9 Versions 4.14 — ·Red Hat
- cpe:/a:redhat:openshift:4.15::el8 Versions 4.15 — ·Red Hat
- cpe:/a:redhat:openshift:4.15::el9 Versions 4.15 — ·Red Hat
- cpe:/a:redhat:openshift:4.16::el9 Versions 4.16 — ·Red Hat
- cpe:/a:redhat:logging:5 Versions 5 — ·Red Hat
- cpe:/a:redhat:acm:2 Versions 2 — ·Red Hat
Remediation
- Fix · CNA coredns Fixed in 1.11.2
- Fix · GHSA-m9w6-wp3h-vq8g github.com/coredns/coredns (Go) Fixed in 1.11.2 Advisory →
Red Hat 4 advisories
- RHSA-2024:6406 Released 2024-09-11 · Red Hat rating ImportantOpenShift Container Platform 4.14.36 security update
- Red Hat OpenShift Container Platform 4.14 openshift4/cloud-network-config-controller-rhel8, openshift4/driver-toolkit-rhel9, openshift4/egress-router-cni-rhel8 +47
- RHSA-2024:6009 Released 2024-09-04 · Red Hat rating ImportantOpenShift Container Platform 4.13.49 bug fix and security update
- Red Hat OpenShift Container Platform 4.13 openshift4/ose-coredns, openshift4/ose-installer, openshift4/ose-oauth-apiserver-rhel8 +1
- RHSA-2024:4850 Released 2024-07-31 · Red Hat rating ModerateOpenShift Container Platform 4.15.24 bug fix and security update
- Red Hat OpenShift Container Platform 4.15 openshift4/ose-coredns-rhel9, openshift4/ose-operator-lifecycle-manager-rhel9
Show 1 more Red Hat advisories
- RHSA-2024:0041 Released 2024-06-27 · Red Hat rating CriticalOpenShift Container Platform 4.16.0 bug fix and security update
- Red Hat OpenShift Container Platform 4.16 openshift4/aws-kms-encryption-provider-rhel9, openshift4/azure-kms-encryption-provider-rhel9, openshift4/cloud-network-config-controller-rhel9 +47
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Advanced Cluster Management for Kubernetes 2 | Affected | No fix planned: Will not fix |
| Red Hat OpenShift Container Platform 4.13 | Fixed | RHSA-2024:6009 |
| Red Hat OpenShift Container Platform 4.14 | Fixed | RHSA-2024:6406 |
| Red Hat OpenShift Container Platform 4.15 | Fixed | RHSA-2024:4850 |
| Red Hat OpenShift Container Platform 4.16 | Fixed | RHSA-2024:0041 |
Not affected: 5 products
- Logging Subsystem for Red Hat OpenShift
- Red Hat OpenShift Container Platform 4.13
- Red Hat OpenShift Container Platform 4.14
- Red Hat OpenShift Container Platform 4.15
- Red Hat OpenShift Container Platform 4.16
Timeline
- 2026-10-02 Threatist record created from CVE-2024-0874
- 2026-10-03 Alias added: GHSA-m9w6-wp3h-vq8g
- 2026-10-08 Affected versions changed · CNA
- 2026-10-13 Affected versions changed · CNA
References
Advisory 5
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Sources
- CVE-2024-0874 · CVE Program
- CVE-2024-0874 · NVD
- FIRST EPSS
- GHSA-m9w6-wp3h-vq8g · GitHub Advisory Database · CC BY 4.0
- CVE-2024-0874 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences