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5.9 Medium

CVE-2021-40122 A vulnerability in an API of the Call Bridge feature of Cisco Meeting Server could allow an unauthenticated, remote…

Description

A vulnerability in an API of the Call Bridge feature of Cisco Meeting Server could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper handling of large series of message requests. An attacker could exploit this vulnerability by sending a series of messages to the vulnerable API. A successful exploit could allow the attacker to cause the affected device to reload, dropping all ongoing calls and resulting in a DoS condition.

Affected products and versions

Product Affected versions Fixed in
Cisco Meeting Server Versions not published

References

Timeline

  1. Published
  2. Last modified

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