CVE-2006-0393
OpenSSH in Apple Mac OS X 10.4.7 allows remote attackers to cause a denial of service or determine account existence by attempting to log in using an invalid user, which causes the server to hang.
Does this matter?
Lower severity and a low EPSS score (2.02%). Track it; it rarely justifies an emergency change on its own.
Description
OpenSSH in Apple Mac OS X 10.4.7 allows remote attackers to cause a denial of service or determine account existence by attempting to log in using an invalid user, which causes the server to hang.
- CVSS 2.0
- 4.0 MEDIUMAV:N/AC:H/Au:N/C:P/I:N/A:P
- EPSS
- 2.02% probability · 81th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- apple/mac os x · apple/mac os x server
- Source
- cve@mitre.org
EPSS 2.0% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://lists.apple.com/archives/security-announce/2006//Aug/msg00000.html
- http://secunia.com/advisories/21253
- http://securitytracker.com/id?1016672
- http://www.osvdb.org/27745
- http://www.securityfocus.com/bid/19289
- http://www.us-cert.gov/cas/techalerts/TA06-214A.htmlUS Government Resource
- http://www.vupen.com/english/advisories/2006/3101
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28147
- http://lists.apple.com/archives/security-announce/2006//Aug/msg00000.html
- http://secunia.com/advisories/21253
- http://securitytracker.com/id?1016672
- http://www.osvdb.org/27745
- http://www.securityfocus.com/bid/19289
- http://www.us-cert.gov/cas/techalerts/TA06-214A.htmlUS Government Resource
- http://www.vupen.com/english/advisories/2006/3101
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28147
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.