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Test ID:1.3.6.1.4.1.25623.1.0.69758
Category:FreeBSD Local Security Checks
Title:FreeBSD Ports: unbound
Summary:The remote host is missing an update to the system; as announced in the referenced advisory.
Description:Summary:
The remote host is missing an update to the system
as announced in the referenced advisory.

Vulnerability Insight:
The following package is affected: unbound

CVE-2011-1922
daemon/worker.c in Unbound 1.x before 1.4.10, when debugging
functionality and the interface-automatic option are enabled, allows
remote attackers to cause a denial of service (assertion failure and
daemon exit) via a crafted DNS request that triggers improper error
handling.

Solution:
Update your system with the appropriate patches or
software upgrades.

CVSS Score:
4.3

CVSS Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2011-1922
44865
http://secunia.com/advisories/44865
47986
http://www.securityfocus.com/bid/47986
72750
http://osvdb.org/72750
FEDORA-2011-7555
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061243.html
VU#531342
http://www.kb.cert.org/vuls/id/531342
http://unbound.nlnetlabs.nl/downloads/CVE-2011-1922.txt
unbound-dns-dos(67645)
https://exchange.xforce.ibmcloud.com/vulnerabilities/67645
CopyrightCopyright (C) 2011 E-Soft Inc.

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