SN
Product
Snort++
by Cisco · last CVE Mar 4, 2026
14
CVEs
0
On KEV
9.1
Max CVSS
0
New 30D
Severity mix
Critical 1High 3Medium 10Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-20342
8.6
0%
Oct 23
Multiple Cisco products are affected by a vulnerability in the rate filtering feature of the Snort detection engine that could allow an unauthenticated, remote attacker to bypass…
Affected: 3.0.0.0 before 3.1.74.0
CVE-2021-40116
7.5
1%
Oct 27
Multiple Cisco products are affected by a vulnerability in Snort rules that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an…
Affected: 3.0.0.0 before 3.1.0.100
CVE-2017-6657
7.5
1%
May 16
Cisco Sourcefire Snort 3.0 before build 233 mishandles Ether Type Validation
Affected: All versions, or not specified
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