漏洞信息
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Vulnerability Title
Bytes::Random::Secure versions through 0.29 for Perl share internal state across forked processes
Vulnerability Description
Bytes::Random::Secure versions through 0.29 for Perl share internal state across forked processes. When an object is initialised before forking, or when the functional interface is used, then the internal state for the PRNG is shared across processes and identical random streams will be produced. Secrets generated in multiprocess applications are predictable across processes.
CVSS Information
N/A
Vulnerability Type
PRNG种子错误
Vulnerability Title
DAVIDO Bytes::Random::Secure 加密问题漏洞
Vulnerability Description
DAVIDO Bytes::Random::Secure是DAVIDO组织的一款随机安全字符生成模块。 DAVIDO Bytes::Random::Secure 0.29及之前版本存在加密问题漏洞,该漏洞源于在fork进程前初始化对象或使用函数接口时,PRNG内部状态在进程间共享,导致生成相同的随机流,多进程应用中产生的加密信息在进程间可预测。
CVSS Information
N/A
Vulnerability Type
N/A