A vulnerability in the Session Initiation Protocol (SIP) call processing of Cisco Meeting Server (CMS) software could allow an unauthenticated, remote malicious user to cause a denial of service (DoS) condition of the Cisco Meeting Server. The vulnerability is due to insufficient validation of Session Description Protocol (SDP) messages. An attacker could exploit this vulnerability by sending a crafted SDP message to the CMS call bridge. An exploit could allow the malicious user to cause the CMS to reload, causing a DoS condition for all connected clients. Versions before 2.3.9 are affected.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
cisco meeting server |
All your extra bits and bytes of this week's infosec news in less than 5 minutes
Roundup Here's a summary of more infosec news beyond what we've already reported this week – enjoy. Beware of pretend Italian plumbers bearing gifts: Mario, the beloved video game plumber with a porn-star mustache, should be treated with caution, according to security shop Bromium. Well, at least images of him. Engineer Matthew Rowen was investigating a Windows Trojan that has an unusual pattern of behavior. The malware's PowerShell commands are hidden in a picture of Nintendo's Mario, which i...
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