Lucene search
K

CVE-2026-40011

🗓️ 25 Jun 2026 12:22:19Reported by OXType 
cve
 cve
🔗 web.nvd.nist.gov👁 23 Views

CVE-2026-40011: Crafted DNS queries insert a dynamic block causing invalid Prometheus output, rejected by the scraper until expiry.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
FreeBSD
DNSdist -- vulnerabilities
25 Jun 202600:00
freebsd
ATTACKERKB
CVE-2026-40011
25 Jun 202612:22
attackerkb
AlpineLinux
CVE-2026-40011
25 Jun 202612:22
alpinelinux
Circl
CVE-2026-40011
25 Jun 202613:50
circl
Cvelist
CVE-2026-40011 Prometheus denial of service via crafted DNS queries
25 Jun 202612:22
cvelist
Debian
[SECURITY] [DSA 6367-1] dnsdist security update
25 Jun 202619:21
debian
Debian CVE
CVE-2026-40011
25 Jun 202612:22
debiancve
Tenable Nessus
Debian dsa-6367 : dnsdist - security update
26 Jun 202600:00
nessus
Tenable Nessus
FreeBSD : DNSdist -- vulnerabilities (6c0e17cf-73a0-11f1-910d-3c7c3fba4204)
29 Jun 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-40011
28 Jun 202600:00
nessus
Rows per page
[
  {
    "vendor": "PowerDNS",
    "product": "DNSdist",
    "collectionURL": "https://repo.powerdns.com/",
    "packageName": "dnsdist",
    "repo": "https://github.com/PowerDNS/pdns",
    "modules": [
      "Prometheus export"
    ],
    "programFiles": [
      "dnsdist-web.cc"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "1.9.0",
        "lessThan": "1.9.15",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "2.0.0",
        "lessThan": "2.0.7",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

25 Jun 2026 16:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.13.7
EPSS0.00158
SSVC
23