Cisco Security Advisory - The Cisco WebEx Recording Format (WRF) player contains four buffer overflow vulnerabilities and the Cisco Advanced Recording Format (ARF) player contains one buffer overflow vulnerability. In some cases, exploitation of the vulnerabilities could allow a remote attacker to execute arbitrary code on the system with the privileges of a targeted user. Cisco has updated affected versions of the WebEx meeting sites and WRF and ARF players to address these vulnerabilities.
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