---
id: CVE-2024-0874
title: A flaw was found in coredns
summary: >-
  A flaw was found in coredns. This issue could lead to invalid cache entries
  returning due to incorrectly implemented caching.
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-524
vendor: Red Hat
product: coredns
affected:
  - coredns < 1.11.2
  - openshift4/ose-coredns (all versions)
  - openshift4/ose-coredns (all versions)
  - openshift4/ose-coredns-rhel9 (all versions)
  - openshift4/ose-coredns-rhel9 (all versions)
  - openshift-logging/logging-loki-rhel8
  - rhacm2/lighthouse-agent-rhel9 (all versions)
published: '2024-04-25'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T12:17:07.747'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2024-0874'
references:
  - url: 'https://access.redhat.com/errata/RHSA-2024:0041'
    label: secalert@redhat.com
  - url: 'https://access.redhat.com/errata/RHSA-2024:4850'
    label: secalert@redhat.com
  - url: 'https://access.redhat.com/errata/RHSA-2024:6009'
    label: secalert@redhat.com
  - url: 'https://access.redhat.com/errata/RHSA-2024:6406'
    label: secalert@redhat.com
  - url: 'https://access.redhat.com/security/cve/CVE-2024-0874'
    label: secalert@redhat.com
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2219234'
    label: secalert@redhat.com
  - url: 'https://github.com/coredns/coredns/issues/6186'
    label: secalert@redhat.com
  - url: 'https://github.com/coredns/coredns/pull/6354'
    label: secalert@redhat.com
  - url: 'https://access.redhat.com/errata/RHSA-2024:0041'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://access.redhat.com/security/cve/CVE-2024-0874'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2219234'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://github.com/coredns/coredns/issues/6186'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://github.com/coredns/coredns/pull/6354'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2024-07-13T20:18:31.995445Z'
epss: 0.0076
epssPercentile: 0.53866
ingestedAt: '2026-10-08T12:39:48.693Z'
---

## Overview

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

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.