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CVE-2002-1490

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CVE-2002-1490

Published: Sep 1, 2004

Modified: Aug 8, 2024

PUBLISHED

Description

NetBSD 1.4 through 1.6 beta allows local users to cause a denial of service (kernel panic) via a series of calls to the TIOCSCTTY ioctl, which causes an integer overflow in a structure counter and sets the counter to zero, which frees memory that is still in use by other processes.

VendorProductVersions

n/a

n/a

affected
n/a

References

7566
vdb-entry
x_refsource_OSVDB
5722
vdb-entry
x_refsource_BID
netbsd-tiocsctty-ioctl-bo(10115)
vdb-entry
x_refsource_XF

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