CVE-2007-0464

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 14.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2007-01-30 · updated 2026-06-16
Weakness: CWE-119

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.

Affected products

Cfnetwork: 129.19

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
http://secunia.com/advisories/27643
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
http://www.vupen.com/english/advisories/2007/3868
https://exchange.xforce.ibmcloud.com/vulnerabilities/31837
https://www.exploit-db.com/exploits/3200
http://docs.info.apple.com/article.html?artnum=307041

Get alerted when CVE-2007-0464 or the next vulnerability affects your stack