Vulnerability identifier: #VU9505
Vulnerability risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-284
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Cisco Meeting Server
Client/Desktop applications /
Multimedia software
Vendor: Cisco Systems, Inc
Description
The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.
The weakness exists due to video calls being made on systems with a
particular configuration. A remote attacker with knowledge of a valid URI that directs to a Cisco Meeting Server can make a video call and cause the system to reload.
Mitigation
Update to version 2.2.
Vulnerable software versions
Cisco Meeting Server: 2.0 - 2.1.4
External links
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171129-cms
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.