Vulnerability Information
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Vulnerability Title
pyOpenSSL DTLS cookie callback buffer overflow
Vulnerability Description
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to `set_cookie_generate_callback` returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0.0, cookie values that are too long are now rejected.
CVSS Information
N/A
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Vulnerability Title
pyOpenSSL 安全漏洞
Vulnerability Description
pyOpenSSL是Python Cryptographic Authority开源的一个Python的OpenSSL库封装工具。 pyOpenSSL 22.0.0至26.0.0之前版本存在安全漏洞，该漏洞源于set_cookie_generate_callback返回的cookie值过长导致缓冲区溢出。
CVSS Information
N/A
Vulnerability Type
N/A