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CVE-2020-13777

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Together is faster: Zeek for vulnerabilities

| | BIG-IP, CallStranger, Curveball, CVE-2020-0601, CVE-2020-12695, CVE-2020-1350, CVE-2020-13777, CVE-2020-5902, f5, GitHub, GnuTLS, John Lambert, Jupyter, MITRE ATT&CK, Open Source Community, pcap, Ripple20, Sigma, SIGRed, SOC, Zeek
“There is an open approach that is currently rippling across the infosec industry that could give defenders the acceleration they need.” – John Lambert (Distinguished Engineer, Microsoft)  By Greg Bell, CEO of ...
Bright Ideas Blog
Detecting GnuTLS CVE-2020-13777 using Zeek

Detecting GnuTLS CVE-2020-13777 using Zeek

| | Apache, Corelight Labs, CVE-2020-13777, GnuTLS, mitm, Network Security, network security monitoring, network traffic analysis, network visibility, Open Source Community, openssl, pcap, Public Key Cryptography, TLS, TLS 1.2, TLS 1.3, Zeek
By Johanna Amann, Software Engineer, Corelight CVE-2020-13777 is a high severity issue in GnuTLS. In a nutshell, GnuTLS versions between 3.6.4 (released 2018-09-24) and 3.6.14 (2020-06-03) have a serious bug in their ...
Bright Ideas Blog