CVE-1999-1321

Summary

CVE-1999-1321 is a buffer overflow vulnerability affecting SSH 1.2.26 clients with Kerberos V enabled. Attackers can exploit this issue by providing a maliciously long DNS hostname during TGT ticket passing. This can lead to a denial of service or even the execution of arbitrary commands. The vulnerability arises due to inadequate handling of long DNS hostnames, posing a significant security risk to impacted systems.

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