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CVE-2012-3751
Use-after-free vulnerability in the plugin in Apple QuickTime before 7.7.3 allows remote attackers to execute arbitrary code or cause a…
High9.3EPSS 4.4%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
Use-after-free vulnerability in the plugin in Apple QuickTime before 7.7.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via an HTML document with a crafted _qtactivex_ parameter in an OBJECT element.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 4.4% · top 8.7% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.
Weakness
Affected products
n/a
- affected n/a
References (5)
- apple-quicktime-qtactivex-code-exec(79897) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 51226 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- APPLE-SA-2012-11-07-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- oval:org.mitre.oval:def:16166 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- http://support.apple.com/kb/HT5581 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .