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CVE-2026-15174

Wireshark

Description

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

CVSS 5.5EPSS 0.092%Risk 0.55
View source
Published
2026-07-08 21:16:48
Affected versions
>=4.4.0,<4.4.17, >=4.6.0,<4.6.7
Type
Critical software
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H