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CVE-2001-1559
Published: Jul 14, 2005
Modified: Sep 16, 2024
PUBLISHED
Description
The uipc system calls (uipc_syscalls.c) in OpenBSD 2.9 and 3.0 provide user mode return instead of versus rval kernel mode values to the fdrelease function, which allows local users to cause a denial of service and trigger a null dereference.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
openbsd-retval-null-dos(7690)
vdb-entry
x_refsource_XF
20011202 OpenBSD local DoS
mailing-list
x_refsource_BUGTRAQ
[OpenBSD] 20011202 Code that crashes kernel at will + proposed patch
mailing-list
x_refsource_MLIST
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