CVE-2007-6043

The CryptGenRandom function in Microsoft Windows 2000 generates predictable values, which makes it easier for context-dependent attackers to reduce the effectiveness of cryptographic mechanisms, as demonstrated by attacks on 1 forward security and 2 backward security, related to use of eight...

Microsoft Windows不安全随机数生成器信息泄露漏洞

BUGTRAQ ID: 26495 Microsoft Windows是微软发布的非常流行的操作系统。 Windows的CryptGenRandom函数中存在加密漏洞，可能会生成不安全的随机数导致可预测的加密密钥。 如果攻击者本地登录到系统的话，就可能计算出前一个和下一个加密密钥，导致破解加密信息。例如，银行站点可能要求键入口令或信用卡号，然后随机数生成器就会创建一个随机加密密钥来加密通讯，因此攻击者破解了这个加密就可以获得银行帐号信息。 Microsoft Windows XP SP2 Microsoft Windows 2000SP4...

Design/Logic Flaw

The CryptGenRandom function in Microsoft Windows 2000 generates predictable values, which makes it easier for context-dependent attackers to reduce the effectiveness of cryptographic mechanisms, as demonstrated by attacks on 1 forward security and 2 backward security, related to use of eight...

CVE-2007-6043

The CryptGenRandom function in Microsoft Windows 2000 generates predictable values, which makes it easier for context-dependent attackers to reduce the effectiveness of cryptographic mechanisms, as demonstrated by attacks on 1 forward security and 2 backward security, related to use of eight...

CVE-2007-6043

The CryptGenRandom function in Microsoft Windows 2000 generates predictable values, which makes it easier for context-dependent attackers to reduce the effectiveness of cryptographic mechanisms, as demonstrated by attacks on 1 forward security and 2 backward security, related to use of eight...

CVE-2007-6043

CVE-2007-6043 concerns the CryptGenRandom generator on Windows 2000, which produces predictable values. The description states this can let context-dependent attackers weaken cryptographic mechanisms, demonstrated via attacks on forward and backward security related to the use of eight RC4 instan...