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Unrated severityNVD Advisory· Published Dec 31, 2000· Updated Jun 16, 2026

CVE-2000-1226

CVE-2000-1226

Description

Snort 1.6, when running in straight ASCII packet logging mode or IDS mode with straight decoded ASCII packet logging selected, allows remote attackers to cause a denial of service (crash) by sending non-IP protocols that Snort does not know about, as demonstrated by an nmap protocol scan.

Affected products

2
  • Snort/Snort2 versions
    cpe:2.3:a:snort:snort:1.6:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:snort:snort:1.6:*:*:*:*:*:*:*
    • (no CPE)range: =1.6

Patches

Vulnerability mechanics

References

2

News mentions

0

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