CVE-2014-3337: Input Validation
First published: Tue Aug 12 2014(Updated: )
The SIP implementation in Cisco Unified Communications Manager (CM) 8.6(.2) and earlier allows remote authenticated users to cause a denial of service (process crash) via a crafted SIP message that is not properly handled during processing of an XML document, aka Bug ID CSCtq76428.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Unified Communications Domain Manager Platform | <=8.6\(.2\) |
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Reference Links
- http://secunia.com/advisories/60088
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3337
- http://tools.cisco.com/security/center/viewAlert.x?alertId=35257
- http://www.securityfocus.com/bid/69177
- http://www.securitytracker.com/id/1030709
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95245
Frequently Asked Questions
What is the severity of CVE-2014-3337?
CVE-2014-3337 has been classified with a severity score that indicates it can lead to a denial of service.
How do I fix CVE-2014-3337?
To mitigate CVE-2014-3337, upgrade to a version of Cisco Unified Communications Manager later than 8.6.2.
Who is affected by CVE-2014-3337?
CVE-2014-3337 affects users of Cisco Unified Communications Manager version 8.6.2 and earlier.
What type of attack does CVE-2014-3337 involve?
CVE-2014-3337 involves a crafted SIP message that causes a process crash.
Is authentication required to exploit CVE-2014-3337?
Yes, the vulnerability can be exploited by remote authenticated users.
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- version/cisco unified communications domain manager platform/8.6\(.2\)