CVE-1999-0893

Summary

CVE-1999-0893 is a vulnerability affecting SCO OpenServer's userOsa component. This issue allows local users to corrupt files by creating symbolic links through a careful manipulation of file paths. Such an attack could potentially lead to data loss or system instability. The vulnerability arises due to the lack of proper input validation in userOsa, enabling attackers to exploit it and compromise the system. This vulnerability was identified over twenty years ago and serves as a reminder to keep software up-to-date to protect against known security risks.

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