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CVE-2007-3929
Use-after-free vulnerability in the BitTorrent support in Opera before 9.22 allows user-assisted remote attackers to execute arbitrary…
High9.3EPSS 6.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Use-after-free vulnerability in the BitTorrent support in Opera before 9.22 allows user-assisted remote attackers to execute arbitrary code via a crafted header in a torrent file, which leaves a dangling pointer to an invalid object.
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)
- 6.5% · top 6.2% of all CVEs (3 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 (10)
- 24970 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://www.opera.com/support/search/view/862/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- opera-bittorrent-code-execution(35509) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 1018431 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- GLSA-200708-17 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 26138 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2007-2584 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 26545 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20070719 Opera Software Opera Web Browser BitTorrent Dangling Pointer Vulnerability (opens in a new tab)third-party-advisoryx_refsource_IDEFENSEx_transferred
- SUSE-SR:2007:015 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_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)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2007-3929)Record last updated .