CVE-2006-0098

The dupfdopen function in sys/kern/kern_descrip.c in OpenBSD 3.7 and 3.8 allows local users to re-open arbitrary files by using setuid programs to access file descriptors using /dev/fd/.

CVSS v2.0 4.6 MEDIUM

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CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openbsd.org/errata37.html#fd	Patch
ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.7/common/008_fd.patch	Patch
http://www.securityfocus.com/bid/16144	Patch
http://secunia.com/advisories/18296	Patch Vendor Advisory
http://www.osvdb.org/22231
http://securitytracker.com/id?1015437

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:openbsd:openbsd:3.8:::::::*
	cpe:2.3:o:openbsd:openbsd:3.7:::::::*

Information

Published : 2006-01-06 03:03

Updated : 2008-09-05 13:58

NVD link : CVE-2006-0098

Mitre link : CVE-2006-0098

JSON object : View

CWE

NVD-CWE-Other

Products Affected

openbsd

openbsd

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