CVE-2010-0561

Integer signedness error in NetBSD 4.0, 5.0, and NetBSD-current before 2010-01-21 allows local users to cause a denial of service (kernel panic) via a negative mixer index number being passed to (1) the azalia_query_devinfo function in the azalia audio driver (src/sys/dev/pci/azalia.c) or (2) the hdaudio_afg_query_devinfo function in the hdaudio audio driver (src/sys/dev/pci/hdaudio/hdaudio_afg.c).

CVSS v2.0 4.9 MEDIUM

4.9^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 3.9 / Impact : 6.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://osvdb.org/62081
http://www.securitytracker.com/id?1023539
http://www.securityfocus.com/bid/38057
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-003.txt.asc	Vendor Advisory
http://secunia.com/advisories/38284	Vendor Advisory
http://osvdb.org/62082

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:netbsd:netbsd:4.0:::::::*
	cpe:2.3:o:netbsd:netbsd:5.0:::::::*

Information

Published : 2010-02-08 13:30

Updated : 2010-02-08 21:00

NVD link : CVE-2010-0561

Mitre link : CVE-2010-0561

JSON object : View

CWE

CWE-189

Numeric Errors

Products Affected

netbsd

netbsd

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4.9 /10