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Vixie Cron ST_Nlink Check Local Denial of Service Vulnerability
Vixie Cron is prone to a local denial-of-service vulnerability. This issue occurs when attackers create hard file links to cron files belonging to both privileged and normal users. A local attacker may exploit this issue to prevent cron files owned by privileged and non-privileged users from being executed at startup or on the next reload of the cron database. Vixie Cron versions prior to 4.1-r10 are vulnerable. |
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