CVE-2002-0105

CVE-2002-0105 describes a local privilege escalation vulnerability in CDE dtlogin within Caldera UnixWare 7.1.0, and potentially other operating systems. Attackers can exploit this by performing a symlink attack on the world-writable /var/dt/Xerrors file. With a CVSS score of 7.2 (HIGH), this vulnerability has a low attack complexity and requires no authentication, allowing for complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.