CVE-2007-3268

The TFTP implementation in IBM Tivoli Provisioning Manager for OS Deployment 5.1 before Fix Pack 3 allows remote attackers to cause a denial of service (rembo.exe crash and multiple service outage) via a read (RRQ) request with an invalid blksize (blocksize), which triggers a divide-by-zero error.

The TFTP implementation in IBM Tivoli Provisioning Manager for OS Deployment 5.1 before Fix Pack 3 allows remote attackers to cause a denial of service (rembo.exe crash and multiple service outage) via a read (RRQ) request with an invalid blksize (blocksize), which triggers a divide-by-zero error.

La implementación TFTP en IBM Tivoli Provisioning Manager para OS Deployment 5.1 anterior a Fix Pack 3 permite a atacantes remotos provocar denegación de servicio (caida de rembo.exe y apagón de múltiples servicios) a través de una lectura de respuesta (RQD) con un tamaño de bloque (blksize) inválido, que dispara un error de división por cero.