CVE-1999-1214

The CVE-1999-1214 issue affects the 4.4 BSD kernel’s asynchronous I/O facility. It does not validate credentials when setting the recipient of I/O notification, allowing a local user to trigger a signal to an arbitrary process ID via specific ioctl/fcntl calls, causing a denial of service. The do...

CVE-1999-1214: Undefined Security Weakness

The asynchronous I/O facility in 4.4 BSD kernel does not check user credentials when setting the recipient of I/O notification, which allows local users to cause a denial of service by using certain ioctl and fcntl calls to cause the signal to be sent to an arbitrary process ID...

Проблема с асинхронным вводом/выводом в FreeBSD (privelege escalation)

Результат отложенной процедуры после exec может переписать память suid-процесса...

CVE-2001-0623

sendfiled, as included with Simple Asynchronous File Transfer SAFT, on various Linux systems does not properly drop privileges when sending notification emails, which allows local attackers to gain privileges...

CVE-2001-0623

sendfiled, as included with Simple Asynchronous File Transfer SAFT, on various Linux systems does not properly drop privileges when sending notification emails, which allows local attackers to gain privileges...

CVE-2001-0623: Undefined Security Weakness

sendfiled, as included with Simple Asynchronous File Transfer SAFT, on various Linux systems does not properly drop privileges when sending notification emails, which allows local attackers to gain privileges...

Небезопасная обработка сигналов (unsafe signal handling)

Определенная последовательность асинхронных событий может приводить к тому, что, например дважды освобождается область в памяти или происходит запись в освобожденную область...

Linux news 30.04.00

Linux 2.3.99-pre6 Вышло новое ядро Linux из "нестабильной" серии: Linux 2.3.99-pre6. Подробнее: http://linuxtoday.com/stories/20829.html Kernel traffic 64 В новой версии обзора списка рассылки ядра можно узнать интересные подробности о: - дискуссии о DevFS - ошибках ioctl - проблемах с асинхронны...