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HistoryApr 18, 2006 - 10:02 a.m.
CVE-2006-1797
netbsd-current
kernel
denial of service
system crash
siocgifalias ioctl
null pointer dereference
cve-2006-1797
4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
25.8%
The kernel in NetBSD-current before September 28, 2005 allows local users to cause a denial of service (system crash) by using the SIOCGIFALIAS ioctl to gather information on a non-existent alias of a network interface, which causes a NULL pointer dereference.
Affected configurations
Node
netbsdnetbsdMatch1.6
ORnetbsdnetbsdMatch1.6beta
ORnetbsdnetbsdMatch1.6.1
ORnetbsdnetbsdMatch1.6.2
ORnetbsdnetbsdMatch2.0
ORnetbsdnetbsdMatch2.0.1
ORnetbsdnetbsdMatch2.0.2
ORnetbsdnetbsdMatch2.0.3
ORnetbsdnetbsdMatch2.1
ORnetbsdnetbsdMatch3.0
Related
prion
prion
Null pointer dereference
2006-04-18 10:02:00
nvd
nvd
CVE-2006-1797
2006-04-18 10:02:00
cvelist
cvelist
CVE-2006-1797
2006-04-18 10:00:00
4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
6 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
25.8%
Related for CVE-2006-1797