Medium 5.0Published Jan 30, 2007

CVE-2007-0464The _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…

Updated under an hour ago (Nov 2, 2026, 12:10 AM ET)

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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.

CVSS: 5.0 MEDIUM (v2.0, NVD)AV:N/AC:L/Au:N/C:N/I:N/A:P
Weakness (CWE): CWE-119
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Jun 16, 2026
First seen by InfoSec Signals: Nov 1, 2026

Affected products

Affected products

cfnetwork cfnetwork cfnetwork:cfnetwork	129.19	NVD

References

References

http://docs.info.apple.com/article.html?artnum=307041
http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html
http://projects.info-pull.com/moab/MOAB-25-01-2007.html	exploit, vendor-advisory
http://secunia.com/advisories/27643	vendor-advisory
http://www.osvdb.org/32704
http://www.securityfocus.com/bid/22249
http://www.securityfocus.com/bid/26444
http://www.us-cert.gov/cas/techalerts/TA07-319A.html	us-government-resource
http://www.vupen.com/english/advisories/2007/3868	vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/31837
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The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.