CVE-2007-0464
The _CFNetConnectionWillEnqueueRequests function in CFNetwork 129.19 on Apple Mac OS X 10.4 through 10.4.10 allows remote attackers to…
- 5.0MediumCVSS base score
- 15.2%Exploitation in 30 daysEPSS · top 3.2% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 1Public exploitsMetasploit, Nuclei and Exploit-DB
Description
The _CFNetConnectionWillEnqueueRequests function in CFNetwork 129.19 on Apple Mac OS X 10.4 through 10.4.10 allows remote attackers to cause a denial of service (application crash) via a crafted HTTP 301 response, which results in a NULL pointer dereference.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list an Exploit-DB entry for it. A reference of the record is tagged as an exploit.
Show the exploits2
Exploit-DB1 entry
- Apple CFNetwork - HTTP Response Denial of Service (Exploit-DB entry) (opens in a new tab)
EDB-ID 3200dos, osxpublished 25 Jan 2007Verified
References tagged exploit1 reference
- 3200 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By mitre
- 7 days later
· 7 days later
Published
- 18 years later
· 18 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 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 15.2% · top 3.2% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Affected products
n/a
- affected n/a
References
11
- 26444 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 3200 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- APPLE-SA-2007-11-14 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- http://docs.info.apple.com/article.html?artnum=307041 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://projects.info-pull.com/moab/MOAB-25-01-2007.html (opens in a new tab)x_refsource_MISCx_transferred
- ADV-2007-3868 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 32704 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 27643 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22249 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- TA07-319A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- macos-cfnetwork-dos(31837) (opens in a new tab)vdb-entryx_refsource_XFx_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-2007-0463 (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-2007-0464)Record last updated .