National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2009-5009 Detail

Description

Double free vulnerability in OpenConnect before 1.40 might allow remote AnyConnect SSL VPN servers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted DTLS Cipher option during a reconnect operation.

Source:  MITRE
Description Last Modified:  10/14/2010

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.infradead.org/openconnect.html

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:infradead:openconnect:1.00:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:infradead:openconnect:1.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:infradead:openconnect:1.20:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:infradead:openconnect:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.30


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-5009
NVD Published Date:
10/14/2010
NVD Last Modified:
10/14/2010