CVE-2015-5785: Apple QuickTime before 7.7.8 allows remote attackers to execute arbitrary code or cause a denial of service...

Security readout for executives and security teams

CVE-2015-5785 is a memory corruption flaw in Apple QuickTime before 7.7.8. A maliciously crafted file could crash QuickTime or run attacker-controlled code. Business risk is highest where older QuickTime installations remain on workstations that handle untrusted media files. Exposure is likely limited to systems with Apple QuickTime versions older than 7.7.8, especially endpoints where users may open externally supplied media files. The source bundle lists affected metadata as incomplete, so confirm by inventory rather than assuming deployment scope. Prioritize remediation where QuickTime is still installed on user workstations. The vulnerability can allow code execution, but provided sources do not show active exploitation. This is mainly a legacy software exposure and inventory cleanup issue. Mitigation focus: Inventory endpoints for Apple QuickTime installations and versions.; Update QuickTime to 7.7.8 or later per Apple guidance.; Reduce exposure to untrusted media files on systems still awaiting remediation..

Prepared

Jun 13, 2026, 22:03 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.