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cve[email protected]CVE-2006-6655
HistoryOct 03, 2022 - 4:21 p.m.

CVE-2006-6655

2022-10-0316:21:23
web.nvd.nist.gov
20
netbsd
procfs
denial of service
kernel panic
cve-2006-6655

1.7 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (kernel panic) by attempting to access /emul/linux/proc/0/stat on a procfs filesystem that was mounted with mount_procfs -o linux, which results in a NULL pointer dereference.

Affected configurations

NVD
Node
netbsdnetbsdMatch2.0
OR
netbsdnetbsdMatch2.1
OR
netbsdnetbsdMatch3.0
OR
netbsdnetbsdMatch3.0.1

1.7 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

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