CVE-1999-0833

Summary

CVE-1999-0833 is a buffer overflow vulnerability affecting BIND 8.2, a widely used Domain Name System (DNS) software. The issue is triggered by processing NXT (Next) records in DNS queries. An attacker can exploit this vulnerability by sending specially crafted NXT records, resulting in a buffer overflow and potentially executing arbitrary code on the affected system. This could lead to serious consequences, including unauthorized system access, data theft, or denial-of-service attacks. It is crucial for organizations using BIND 8.2 to update their software to a secure version as soon as possible to mitigate this risk.

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