Rule History

SID: 2030387 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 2 • Jun 22, 2020, 12:00 PM

Message:

ET EXPLOIT Possible CVE-2020-11899 Multicast out-of-bound read

Rule:

alert ipv6 any any -> ff00::/8 any (msg:"ET EXPLOIT Possible CVE-2020-11899 Multicast out-of-bound read"; reference:url,www.jsof-tech.com/ripple20/; classtype:attempted-admin; sid:2030387; rev:2; metadata:created_at 2020_06_22, performance_impact Significant, confidence Medium, signature_severity Major, tag CISA_KEV, updated_at 2020_08_20;)

Created:

Jun 22, 2020, 12:00 PM

Updated:

Aug 20, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-exploit.rules