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High Threat

CVE-2021-4190

CWE-20: IMPROPER INPUT VALIDATION: Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file.

Risk Information

CVE ID

CVE-2021-4190

Vendor

Wireshark

Product

Wireshark

CVSS v3

7.5


Disclosure Policy

Team82 is committed to privately reporting vulnerabilities to affected vendors in a coordinated, timely manner in order to ensure the safety of the cybersecurity ecosystem worldwide. To engage with the vendor and research community, Team82 invites you to download and share our Coordinated Disclosure Policy. Team82 will adhere to this reporting and disclosure process when we discover vulnerabilities in products and services.

Public Email & PGP Key

Team82 has also made its public PGP Key available for the vendor and research community to securely and safely exchange vulnerability and research information with us.

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