CVE-2009-0687

The pf_test_rule function in OpenBSD Packet Filter (PF), as used in OpenBSD 4.2 through 4.5, NetBSD 5.0 before RC3, MirOS 10 and earlier, and MidnightBSD 0.3-current allows remote attackers to cause a denial of service (panic) via crafted IP packets that trigger a NULL pointer dereference during translation, related to an IPv4 packet with an ICMPv6 payload.

CVSS v2.0 7.8 HIGH

7.8^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://www.vupen.com/english/advisories/2009/1015	Patch Vendor Advisory
http://www.openbsd.org/errata45.html#002_pf	Patch Vendor Advisory
http://www.helith.net/txt/multiple_vendor-PF_null_pointer_dereference.txt
http://www.securityfocus.com/archive/1/502634
http://www.osvdb.org/53608
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-001.txt.asc	Vendor Advisory
http://www.openbsd.org/errata44.html#013_pf	Patch Vendor Advisory
ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/013_pf.patch	Patch Vendor Advisory
http://www.openbsd.org/errata43.html#013_pf	Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/49837
https://www.exploit-db.com/exploits/8581
https://www.exploit-db.com/exploits/8406

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:netbsd:netbsd:5.0:::::::*
	cpe:2.3:o:midnightbsd:midnightbsd:0.3-current:::::::*
	cpe:2.3:o:mirbsd:miros::::::::
	cpe:2.3:o:openbsd:openbsd:4.2:::::::*
	cpe:2.3:o:openbsd:openbsd:4.3:::::::*
	cpe:2.3:o:openbsd:openbsd:4.4:::::::*
	cpe:2.3:o:openbsd:openbsd:4.5:::::::*

Information

Published : 2009-08-11 03:30

Updated : 2017-09-28 18:33

NVD link : CVE-2009-0687

Mitre link : CVE-2009-0687

JSON object : View

CWE

CWE-399

Resource Management Errors

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Products Affected

mirbsd

miros

openbsd

openbsd

midnightbsd

midnightbsd

netbsd

netbsd

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