A vulnerability in the way Cisco Webex applications process Universal Communications Format (UCF) files could allow an attacker to cause a denial of service (DoS) condition. The vulnerability is due to insufficient validation of UCF media files. An attacker could exploit this vulnerability by sending a user a malicious UCF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit would cause the application to quit unexpectedly.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-09-23T00:25:52.240059Z

Updated: 2024-09-16T22:50:48.971Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3116

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-09-23T01:15:14.737

Modified: 2021-08-12T18:06:56.167

Link: CVE-2020-3116

cve-icon Redhat

No data.