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  Secunia CSI
+ Microsoft SCCM
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= Extensive Patch Management

http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/


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TITLE:
Cisco IOS NAT SCCP Fragmentation Denial of Service

SECUNIA ADVISORY ID:
SA39062

VERIFY ADVISORY:
http://secunia.com/advisories/39062/

DESCRIPTION:
A vulnerability has been reported in Cisco IOS, which can be
exploited by malicious people to cause a DoS (Denial of Service).

The vulnerability is caused due to an error in the handling of SCCP
packets (Skinny Client Control Protocol) and can be exploited to
cause an affected Cisco IOS router to reload by sending a series of
specially crafted SCCP packets.

Successful exploitation requires that the IOS router is using the NAT
SCCP Fragmentation Support feature.

SOLUTION:
Update to the fixed version (please see the vendor's advisories for
details).

PROVIDED AND/OR DISCOVERED BY:
Reported by the vendor.

ORIGINAL ADVISORY:
Cisco:
http://www.cisco.com/warp/public/707/cisco-sa-20100324-sccp.shtml

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
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Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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