CVE-2018-8970 PoC — LibreSSL 安全漏洞

Source

https://github.com/tiran/CVE-2018-8970

Associated Vulnerability

Title: LibreSSL 安全漏洞 (CVE-2018-8970)
Description:The int_x509_param_set_hosts function in lib/libcrypto/x509/x509_vpm.c in LibreSSL 2.7.0 before 2.7.1 does not support a certain special case of a zero name length, which causes silent omission of hostname verification, and consequently allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate. NOTE: the LibreSSL documentation indicates that this special case is supported, but the BoringSSL documentation does not.

Description

Demo for https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8970

Readme

Demo for CVE-2018-8970

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8970

File Snapshot

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