The kqueue mechanism in FreeBSD 4.3 up to and including 4.6 STABLE allows local users to cause a denial of service (kernel panic) via a pipe call in which one end is terminated and an EVFILT_WRITE filter is registered for the other end.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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freebsd freebsd 4.6 |
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freebsd freebsd 4.4 |
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freebsd freebsd 4.5 |
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freebsd freebsd 4.3 |