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CVE-2004-2652

High
7.8/10

Summary

The DecodeTCPOptions function in decode.c in Snort before 2.3.0, when printing TCP/IP options using FAST output or verbose mode, allows remote attackers to cause a denial of service (crash) via packets with invalid TCP/IP options, which trigger a null dereference.

  • LOW
  • NETWORK
  • NONE
  • NONE
  • NONE
  • COMPLETE

References

Advisory Timeline

  • Published