Cyber Risks · Cisco Talos

Vulnerability Spotlight: Apple Quicktime Corrupt stbl Atom Remote Code Execution

Summary: Cisco Talos disclosed a remote code execution vulnerability in Apple QuickTime, TALOS-2015-0018/CVE-2015-3667, reported to Apple on May 8, 2015 and patched June 30, 2015. An attacker who controls data inside an stbl atom in a .MOV file can trigger an undersized allocation and out-of-bounds read, leading to a use-after-free that could allow remote code execution.

Why it matters: The flaw sits in how QuickTime parses a media file, so the delivery path is a .MOV file opened by a user - and Talos shipped Snort rules 35022-35023 to catch it, which only helps organizations that have that detection in place.

Read the original at Cisco Talos ↗

Topics
Vulnerabilities & Patching
Mentions
CVE-2015-3667
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