Input validation

2007-09-1717:17:00

PRIOn knowledge base

www.prio-n.com

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

The display driver allocattr functions in NetBSD 3.0 through 4.0_BETA2, and NetBSD-current before 20070728, allow local users to cause a denial of service (panic) via a (1) negative or (2) large value in an ioctl call, as demonstrated by the vga_allocattr function.

CPENameOperatorVersion
netbsdeq3.0.1
netbsdeq3.0.2
netbsdeq3.0
netbsdeq4.0 beta2

Name	Operator	Version
netbsd	eq	3.0.1
netbsd	eq	3.0.2
netbsd	eq	3.0
netbsd	eq	4.0 beta2

References

ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-006.txt.asc

osvdb.org/40810

www.securityfocus.com/bid/25682

www.securitytracker.com/id?1018693

exchange.xforce.ibmcloud.com/vulnerabilities/36598