VDB

CVE-2026-40210

CVE-2026-40210 PUBLISHED CVSS 8.699999809265137 HIGH

Der Domain Name Service (DNS) ermöglicht die Umsetzung der Domainnamen in IP-Adressen. Zur Verhinderung von übermäßigen Anfragen werden die Zuordnungen häufig lokal in einem Cache gespeichert.

EPSS 0.26% · 17.7th percentile

Risk Scores

CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.26%
17.7th percentile

Affected Products

VendorProductVersions
Open SourceOpen Source PowerDNS DNSdist <1.9.15
FedoraFedora Linux
Open SourceOpen Source PowerDNS Recursor <5.4.3
SUSESUSE openSUSE
Open SourceOpen Source PowerDNS DNSdist <2.0.7
Open SourceOpen Source PowerDNS Recursor <5.2.11
DebianDebian Linux
Open SourceOpen Source PowerDNS Recursor <5.3.8

Timeline

  • Jun 25, 2026 CVE Published
  • Jun 25, 2026 CVE Updated
  • Jun 26, 2026 EPSS Score
  • Jun 26, 2026 Coalition ESS Score
  • Jun 29, 2026 Security Advisory
  • Aug 7, 2026 EPSS Score
  • Aug 11, 2026 Distribution Patch
  • Aug 11, 2026 Distribution Patch
  • Aug 11, 2026 Security Advisory
  • Aug 11, 2026 Security Advisory
  • Aug 24, 2026 EPSS Score
  • Aug 28, 2026 EPSS Score

References

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