Vulnerability CVE-2002-1697
Published: 2002-12-31   Modified: 2012-02-12

Description:
Electronic Code Book (ECB) mode in VTun 2.0 through 2.5 uses a weak encryption algorithm that produces the same ciphertext from the same plaintext blocks, which could allow remote attackers to gain sensitive information.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
VTUN -> VTUN 

 References:
http://seclists.org/bugtraq/2002/Jan/0119.html
http://www.securityfocus.com/bid/3845
https://exchange.xforce.ibmcloud.com/vulnerabilities/7904
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