VulnerabilityModified
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.
MEDIUM 4.0EPSS 3.61%
Does this matter?
Lower severity and a low EPSS score (3.61%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 4.0 MEDIUMAV:N/AC:H/Au:N/C:P/I:N/A:P
- EPSS
- 3.61% probability · 89th percentile
- CISA KEV
- Not listed
- Affected
- apple/mac os x
- Source
- cve@mitre.org
References
- http://docs.info.apple.com/article.html?artnum=304829
- http://lists.apple.com/archives/security-announce/2006/Nov/msg00001.html
- http://secunia.com/advisories/23155Vendor Advisory
- http://securitytracker.com/id?1017303
- http://www.kb.cert.org/vuls/id/371648US Government Resource
- http://www.osvdb.org/30734
- http://www.securityfocus.com/bid/21335
- http://www.us-cert.gov/cas/techalerts/TA06-333A.htmlUS Government Resource
- http://www.vupen.com/english/advisories/2006/4750
- https://exchange.xforce.ibmcloud.com/vulnerabilities/30621
- http://docs.info.apple.com/article.html?artnum=304829
- http://lists.apple.com/archives/security-announce/2006/Nov/msg00001.html
- http://secunia.com/advisories/23155Vendor Advisory
- http://securitytracker.com/id?1017303
- http://www.kb.cert.org/vuls/id/371648US Government Resource
- http://www.osvdb.org/30734
- http://www.securityfocus.com/bid/21335
- http://www.us-cert.gov/cas/techalerts/TA06-333A.htmlUS Government Resource
- http://www.vupen.com/english/advisories/2006/4750
- https://exchange.xforce.ibmcloud.com/vulnerabilities/30621
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.