CVE-1999-0454

Summary

CVE-1999-0454 is a vulnerability that allows an attacker to potentially determine the operating system of a target host based on its response to specific IP or ICMP packets. This information can be obtained using tools like nmap or queso, posing a risk for unauthorized system identification and potential further exploitation. This attack method relies on observing differences in the way various operating systems handle these packets, making it a significant concern for network security. This vulnerability was identified in 1999 and highlights the importance of securing network infrastructure from information leakage.

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