Is CVE-2007-0464 in the CISA KEV catalog?

No. CVE-2007-0464 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2007-0464?

CVE-2007-0464 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2007-0464?

CVE-2007-0464 has an EPSS score of 14.38% (96th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2007-0464

MEDIUMEPSS 96th pctl

5.0

CVSS v2

NVD

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.

CWE-119Buffer Overflow

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

14.38%probability of exploitation in 30 days

96thpercentile

Very high risk: more likely to be exploited than 96% of all known CVEs.

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

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.