{"id":"CVE-2011-3219","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-3219","generatedAt":"2026-10-27T17:57:55.265Z","title":"Buffer overflow in CoreMedia, as used in Apple iTunes before 10.5, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted movie file with H.264 encoding.","description":"Buffer overflow in CoreMedia, as used in Apple iTunes before 10.5, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted movie file with H.264 encoding.","published":"2011-10-12T18:55:02.000Z","lastModified":"2026-06-16T23:32:54.000Z","status":"Modified","sourceIdentifier":"product-security@apple.com","cvss":{"version":"2.0","score":9.3,"severity":"HIGH","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C"},"cwe":["CWE-119"],"affected":["apple/itunes"],"epss":{"score":0.04756,"percentile":0.91826,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (4.76%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html","tags":["Patch","Vendor Advisory"],"source":"product-security@apple.com"},{"url":"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html","source":"product-security@apple.com"},{"url":"http://osvdb.org/76374","source":"product-security@apple.com"},{"url":"http://support.apple.com/kb/HT4981","tags":["Vendor Advisory"],"source":"product-security@apple.com"},{"url":"http://support.apple.com/kb/HT5002","source":"product-security@apple.com"},{"url":"http://support.apple.com/kb/HT5016","source":"product-security@apple.com"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17228","source":"product-security@apple.com"},{"url":"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://osvdb.org/76374","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.apple.com/kb/HT4981","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.apple.com/kb/HT5002","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.apple.com/kb/HT5016","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17228","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-3219","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}