CVE-2009-2203
Buffer overflow in Apple QuickTime before 7.6.4 allows remote attackers to execute arbitrary code...
Buffer overflow in Apple QuickTime before 7.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted MPEG-4 video file.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in Apple QuickTime before 7.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted MPEG-4 video file.
- Record
CVE-2009-2203- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Buffer overflow in Apple QuickTime before 7.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted MPEG-4 video file.
- Record
CVE-2009-2203- Updated
- 2026-11-02
EUVDEUVD-2009-2199 No score
Buffer overflow in Apple QuickTime before 7.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted MPEG-4 video file.
- Record
EUVD-2009-2199- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-j22f-6vv2-v625 No score
Buffer overflow in Apple QuickTime before 7.6.4 allows remote attackers to execute arbitrary code...
Buffer overflow in Apple QuickTime before 7.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted MPEG-4 video file.
- Record
GHSA-j22f-6vv2-v625- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2009-2203 is a high vulnerability (CVSS 9.3) in Apple Quicktime, published September 10, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.72%, the 93rd percentile. No source names a fixed version.
References
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5672
support.apple.com/kb/HT3859
securityfocus.com/bid/36328
lists.apple.com/archives/security-announce/2009/Sep/msg00002.html
vupen.com/english/advisories/2009/3184
nvd.nist.gov/vuln/detail/CVE-2009-2203
github.com/advisories/GHSA-j22f-6vv2-v625