CVE-2002-0651

CVE-2002-0651 describes a buffer overflow vulnerability in the DNS resolver code found in libc, glibc, and libbind, originating from ISC BIND. This flaw allows remote malicious DNS servers to trigger a denial of service and potentially execute arbitrary code on affected systems through stub resolvers. With a CVSS score of 7.5, it is considered highly severe, requiring no authentication and having low attack complexity, leading to potential compromise of confidentiality, integrity, and availability. Despite its age and severity, there is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit or Nuclei, and it has garnered no significant community discussion or media coverage.