National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-0500 Detail

Current Description

Event Monitor in Apple Mac OS X before 10.6.3 does not properly validate hostnames of SSH clients, which allows remote attackers to cause a denial of service (arbitrary client blacklisting) via a crafted DNS PTR record, related to a "plist injection issue."

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html Patch Vendor Advisory
http://support.apple.com/kb/HT4077 Patch Vendor Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:apple:mac_os_x:10.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.5.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:10.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
10.6.2
 cpe:2.3:o:apple:mac_os_x_server:10.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.5.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:10.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:apple:mac_os_x_server:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
10.6.2


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-0500
NVD Published Date:
03/30/2010
NVD Last Modified:
03/31/2010