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CVE-2012-3955

High
7.1/10

Summary

ISC DHCP 4.1.x before 4.1-ESV-R7 and 4.2.x before 4.2.4-P2 allows remote attackers to cause a denial of service (daemon crash) in opportunistic circumstances by establishing an IPv6 lease in an environment where the lease expiration time is later reduced.

  • MEDIUM
  • NETWORK
  • NONE
  • NONE
  • NONE
  • COMPLETE

References

Advisory Timeline

  • Published