CVE-2010-0520

Heap-based buffer overflow in QuickTimeAuthoring.qtx in QuickTime in Apple Mac OS X before 10.6.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted FLC file, related to crafted DELTA_FLI chunks and untrusted length values in a .fli file, which are not properly handled during decompression.

• CWE-119

• http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.htmlPatch, Vendor Advisory
• http://lists.apple.com/archives/security-announce/2010//Mar/msg00002.html
• http://support.apple.com/kb/HT4077Patch, Vendor Advisory
• http://www.securityfocus.com/archive/1/510520/100/0/threaded
• http://www.zerodayinitiative.com/advisories/ZDI-10-044
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6801
• http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.htmlPatch, Vendor Advisory
• http://lists.apple.com/archives/security-announce/2010//Mar/msg00002.html
• http://support.apple.com/kb/HT4077Patch, Vendor Advisory
• http://www.securityfocus.com/archive/1/510520/100/0/threaded
• http://www.zerodayinitiative.com/advisories/ZDI-10-044
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6801

Published

Mar 30, 2010

Last Modified

Jun 16, 2026

Status

Modified

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