Security Signal

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Confirmed 100VulnerabilityFirst seen 22 Oct 2026, 19:03 UTC

Multiple Cisco Products Snort 3 Visual Basic for Applications Buffer Overflow Denial of Service Vulnerability

Vendor Cisco

Coverage

HeadlineSourceTypePublished
Multiple Cisco Products Snort 3 Visual Basic for Applications Buffer Overflow Denial of Service Vulnerability Cisco Security AdvisoriesOfficial22 Oct 2026, 19:03 UTC
Multiple Cisco Products Snort 3 Denial of Service Vulnerability Cisco Security AdvisoriesOfficial22 Oct 2026, 19:03 UTC
Multiple Cisco Products Snort 3 Generic Routing Encapsulation Denial of Service Vulnerability Cisco Security AdvisoriesOfficial22 Oct 2026, 19:03 UTC
Multiple Cisco Products Snort 3 Denial of Service Vulnerabilities Cisco Security AdvisoriesOfficial22 Oct 2026, 19:03 UTC
Multiple Cisco Products Snort 3 SMTP MIME Denial of Service Vulnerability Cisco Security AdvisoriesOfficial22 Oct 2026, 19:03 UTC

Why this score

Most trusted source90
Independent organisations reporting it (1)+0
Confirmed by an official source or CISA KEV+10
Confidence100 · Confirmed
We link to the original reporting and don’t reproduce it. Read the sources above for the full details.