CVE-2007-3654

NetBSD 3.0-4.0_BETA2 - Denial of Service via Display Driver Allocattr Ioctl

Title source: llm
STIX 2.1

Description

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.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/25682
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1018693
Vendor Advisory vendor-advisory x_refsource_netbsd
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-006.txt.asc
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/36598
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/40810

Scores

EPSS 0.0007
EPSS Percentile 22.1%

Details

CWE
CWE-20
Status published
Products (4)
netbsd/netbsd 3.0
netbsd/netbsd 3.0.1
netbsd/netbsd 3.0.2
netbsd/netbsd 4.0 beta2
Published Sep 17, 2007
Tracked Since Feb 18, 2026