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CVE-2026-40356

CVE-2026-40356 PUBLISHED CVSS 8.699999809265137 HIGH

Kerberos ist ein verteilter Netzwerkdienst zur Authentifizierung. MIT Kerberos ist die freie Implementierung des "Kerberos network authentication protocol", des Massachusetts Institute of Technology (MIT).

EPSS 0.60% · 46.2th 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
0.60%
46.2th percentile

Affected Products

VendorProductVersions
Red HatRed Hat Enterprise Linux Update Infrastructure 5.1
Red HatRed Hat Enterprise Linux
IBMIBM QRadar SIEM <7.5.0 UP15 IF04
IBMIBM MQ operator
DebianDebian Linux
Red HatRed Hat Enterprise Linux Cryostat <4.2.0
RESFRESF Rocky Linux
OracleOracle Linux
SUSESUSE openSUSE
SiemensSiemens SIMATIC S7 1500 CPU
SUSESUSE Linux
FedoraFedora Linux
UbuntuUbuntu Linux

Timeline

  • CVE Published
  • Apr 27, 2026 PoC Published
  • Apr 30, 2026 Security Advisory
  • May 13, 2026 Distribution Patch
  • May 13, 2026 Security Advisory
  • May 17, 2026 Distribution Patch
  • May 18, 2026 EPSS Score
  • May 19, 2026 EPSS Score
  • May 20, 2026 EPSS Score
  • May 20, 2026 Distribution Patch
  • May 20, 2026 Security Advisory
  • May 21, 2026 EPSS Score

References

…and 20 more

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