Design/Logic Flaw

2007-07-2418:30:00

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www.prio-n.com

6.9 Medium

AI Score

Confidence

High

0.041 Low

EPSS

Percentile

92.2%

JSON

The IM Server (aka IMserve or IMserver) 2.0.5.30 and probably earlier in Ipswitch Instant Messaging before 2.07 in Ipswitch Collaboration Suite (ICS) allows remote attackers to cause a denial of service (daemon crash) via certain data to TCP port 5179 that overwrites a destructor, as reachable by the (1) DoAttachVideoSender, (2) DoAttachVideoReceiver, (3) DoAttachAudioSender, and (4) DoAttachAudioReceiver functions.

CPENameOperatorVersion
imservereq2.0.5.30
ipswitch_collaboration_suitele2.07

CPE	Name	Operator	Version
	imserver	eq	2.0.5.30
	ipswitch_collaboration_suite	le	2.07

References

labs.idefense.com/intelligence/vulnerabilities/display.php?id=566

secunia.com/advisories/26154

www.ipswitch.com/support/instant_messaging/patch-upgrades.asp

www.securityfocus.com/bid/25031

www.securitytracker.com/id?1018440

www.vupen.com/english/advisories/2007/2621