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CVE-2007-4676
Heap-based buffer overflow in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via malformed elements when…
- 9.3HighCVSS base score
- 46.7%Exploitation in 30 daysEPSS · top 1.2% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Heap-based buffer overflow in Apple QuickTime before 7.3 allows remote attackers to execute arbitrary code via malformed elements when parsing (1) Poly type (0x0070 through 0x0074) and (2) PackBitsRgn field (0x0099) opcodes in a PICT image.
Timeline
ID reserved
By mitre
- 2 months later
· 2 months later
Published
- 17 years later
· 17 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
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)
- 46.7% · top 1.2% of all CVEs (9 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.
Affected products
n/a
- affected n/a
References
16
- http://www.zerodayinitiative.com/advisories/ZDI-07-066.html (opens in a new tab)x_refsource_MISCx_transferred
- TA07-310A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- http://docs.info.apple.com/article.html?artnum=306896 (opens in a new tab)x_refsource_CONFIRMx_transferred
- quicktime-packbitsrgn-bo(38280) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 3351 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 38546 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- APPLE-SA-2007-11-05 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- 27523 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- VU#690515 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- 20071105 ZDI-07-066: Apple Quicktime PICT File PackBitsRgn Parsing Heap Corruption Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 20071105 ZDI-07-067: Apple QuickTime PICT File Poly Opcodes Heap Corruption Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 1018894 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- ADV-2007-3723 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- quicktime-poly-type-bo(38281) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 26345 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://www.zerodayinitiative.com/advisories/ZDI-07-067.html (opens in a new tab)x_refsource_MISCx_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)
- EUVD EUVD-2007-4658 (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)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2007-4676)Record last updated .