4
CVSSv2

CVE-2019-1678

Published: 07/02/2019 Updated: 23/03/2023
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
CVSS v3 Base Score: 4.3 | Impact Score: 1.4 | Exploitability Score: 2.8
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Vulnerability Summary

A vulnerability in Cisco Meeting Server could allow an authenticated, remote malicious user to cause a partial denial of service (DoS) to Cisco Meetings application users who are paired with a Session Initiation Protocol (SIP) endpoint. The vulnerability is due to improper validation of coSpaces configuration parameters. An attacker could exploit this vulnerability by inserting crafted strings in specific coSpace parameters. An exploit could allow the malicious user to prevent clients from joining a conference call in the affected coSpace. Versions before 2.4.3 are affected.

Vulnerability Trend

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cisco meeting server 2.3.6

Vendor Advisories

A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings application users who are paired with a Session Initiation Protocol (SIP) endpoint The vulnerability is due to improper validation of coSpaces configuration parameters An attacker could exploit this vu ...