High 9.3Published Jan 21, 2009

CVE-2009-0005Unspecified vulnerability in Apple QuickTime before 7.6 allows remote attackers to cause a denial of service (application termination) and possibly execute arbitrary code via a crafted H.263 encoded…

Updated under an hour ago (Nov 2, 2026, 12:23 AM ET)

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Unspecified vulnerability in Apple QuickTime before 7.6 allows remote attackers to cause a denial of service (application termination) and possibly execute arbitrary code via a crafted H.263 encoded movie file that triggers memory corruption.

CVSS: 9.3 HIGH (v2.0, NVD)AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-399
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Jun 16, 2026
First seen by InfoSec Signals: Nov 1, 2026

Affected products

Affected products

apple quicktime apple:quicktime	through 7.5.5; all versions; 3.0; 4.1.2; 5.0; 5.0.1; 5.0.2; 6.0; and 25 more ranges	NVD

References

References

http://lists.apple.com/archives/security-announce/2009/Jan/msg00000.html	patch, vendor-advisory
http://secunia.com/advisories/33632
http://support.apple.com/kb/HT3403
http://www.securityfocus.com/bid/33386
http://www.us-cert.gov/cas/techalerts/TA09-022A.html	us-government-resource
http://www.vupen.com/english/advisories/2009/0212
https://exchange.xforce.ibmcloud.com/vulnerabilities/48158
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6187

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.