Vulnerability Details CVE-2026-15174
Catapult DCT2000 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 0.6%
CVSS Severity
CVSS v3 Score 5.5
References
Products affected by CVE-2026-15174
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cpe:2.3:a:wireshark:wireshark:4.4.0
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cpe:2.3:a:wireshark:wireshark:4.4.1
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cpe:2.3:a:wireshark:wireshark:4.4.10
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cpe:2.3:a:wireshark:wireshark:4.4.11
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cpe:2.3:a:wireshark:wireshark:4.4.12
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cpe:2.3:a:wireshark:wireshark:4.4.13
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cpe:2.3:a:wireshark:wireshark:4.4.14
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cpe:2.3:a:wireshark:wireshark:4.4.15
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cpe:2.3:a:wireshark:wireshark:4.4.16
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cpe:2.3:a:wireshark:wireshark:4.4.2
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cpe:2.3:a:wireshark:wireshark:4.4.3
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cpe:2.3:a:wireshark:wireshark:4.4.6
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cpe:2.3:a:wireshark:wireshark:4.4.7
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cpe:2.3:a:wireshark:wireshark:4.4.8
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cpe:2.3:a:wireshark:wireshark:4.4.9
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cpe:2.3:a:wireshark:wireshark:4.6.0
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cpe:2.3:a:wireshark:wireshark:4.6.1
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cpe:2.3:a:wireshark:wireshark:4.6.2
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cpe:2.3:a:wireshark:wireshark:4.6.3
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cpe:2.3:a:wireshark:wireshark:4.6.4
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cpe:2.3:a:wireshark:wireshark:4.6.5
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cpe:2.3:a:wireshark:wireshark:4.6.6