CVE-2007-0464

CFNetwork 129.19 - Denial of Service via Crafted HTTP 301 Response

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2007-0464. PoCs published by MoAB.

AI-analyzed exploit summary This exploit is a proof-of-concept for CVE-2007-0464, which targets a vulnerability in certain HTTP clients by sending a malformed HTTP 301 redirect response with a random Content-Length and an invalid Location header. The exploit causes a denial-of-service (DoS) condition in vulnerable clients.

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.

Exploits (1)

exploitdb WORKING POC VERIFIED
by MoAB · rubydososx
https://www.exploit-db.com/exploits/3200

This exploit is a proof-of-concept for CVE-2007-0464, which targets a vulnerability in certain HTTP clients by sending a malformed HTTP 301 redirect response with a random Content-Length and an invalid Location header. The exploit causes a denial-of-service (DoS) condition in vulnerable clients.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: HTTP clients (specific versions not specified in code)
No auth needed
Prerequisites: Network access to the target · Vulnerable HTTP client connecting to the malicious server
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (11)

Core 11
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/26444
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/3200
Mailing List vendor-advisory x_refsource_apple
http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html
Vendor Advisory x_refsource_confirm
http://docs.info.apple.com/article.html?artnum=307041
Exploit, Vendor Advisory x_refsource_misc
http://projects.info-pull.com/moab/MOAB-25-01-2007.html
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2007/3868
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/32704
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/27643
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/22249
US Government Resource third-party-advisory x_refsource_cert
http://www.us-cert.gov/cas/techalerts/TA07-319A.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/31837

Scores

EPSS 0.1438
EPSS Percentile 96.2%

Details

CWE
CWE-119
Status published
Products (1)
cfnetwork/cfnetwork 129.19
Published Jan 30, 2007
Tracked Since Feb 18, 2026