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CVE-2009-0582

CVE information

Published

14 years ago

Last Modified

5 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

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Description

The ntlm_challenge function in the NTLM SASL authentication mechanism in camel/camel-sasl-ntlm.c in Camel in Evolution Data Server (aka evolution-data-server) 2.24.5 and earlier, and 2.25.92 and earlier 2.25.x versions, does not validate whether a certain length value is consistent with the amount of data in a challenge packet, which allows remote mail servers to read information from the process memory of a client, or cause a denial of service (client crash), via an NTLM authentication type 2 packet with a length value that exceeds the amount of packet data..

CVSSv2.0 Score

Severity
Medium
Base Score
5.8/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
4.9/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:gnome:evolution-data-server:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnome:evolution-data-server:2.25.92:*:*:*:*:*:*:*
  Yes
- -

References