CVE-2005-4783
Low
Description
kernfs_xread in kernfs_vnops.c in NetBSD before 20050831 does not check for a negative offset when reading the message buffer, which allows local users to read arbitrary kernel memory.
SeverityLow
CVSS2.1
Exploit probability—
ProductNetbsd
PublishedDec 31, 2005
First seenDec 31, 2005
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| netbsd netbsd | 1.6, 2.0, 2.0.3, 2.1 | — |
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