Vulnerability in Apple Mac OS X
CVE-2006-4403
The FTP server in Apple Mac OS X 10.4.8 and earlier, when FTP Access is enabled, will crash when a login failure occurs with a valid user name, which allows remote attackers to cause a denial of service (crash) and enumerate valid usernames.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.0 (Medium). Vector: AV:N/AC:H/Au:N/C:P/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.036 (89.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.036 · newest: 0.036 · change: 0.000
Affected products
References
- www.osvdb.org/30734 (vdb-entry)
- www.vupen.com/english/advisories/2006/4750 (vdb-entry)
- securitytracker.com/id (vdb-entry)
- docs.info.apple.com/article.html
- www.securityfocus.com/bid/21335 (vdb-entry)
- exchange.xforce.ibmcloud.com/vulnerabilities/30621 (vdb-entry)
- secunia.com/advisories/23155 (Vendor Advisory, third-party-advisory)
- www.kb.cert.org/vuls/id/371648 (US Government Resource, third-party-advisory)
- lists.apple.com/archives/security-announce/2006/Nov/msg00001.html (vendor-advisory)
- www.us-cert.gov/cas/techalerts/TA06-333A.html (US Government Resource, third-party-advisory)