Denial of Service Vulnerability in NetBSD Audio Drivers

Denial of Service Vulnerability in NetBSD Audio Drivers

CVE-2005-2134 · LOW Severity

AV:L/AC:L/AU:N/C:N/I:N/A:P

The (1) clcs and (2) emuxki drivers in NetBSD 1.6 through 2.0.2 allow local users to cause a denial of service (kernel crash) by using the set-parameters ioctl on an audio device to change the block size and set the pause state to "unpaused" in the same ioctl, which causes a divide-by-zero error.

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