Vulnerability 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.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Vtun Project | Vtun | >= 2.0, <= 2.5 |
Related Weaknesses (CWE)
References
- http://seclists.org/bugtraq/2002/Jan/0119.htmlMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/3845Broken LinkThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7904Third Party AdvisoryVDB Entry
- http://seclists.org/bugtraq/2002/Jan/0119.htmlMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/3845Broken LinkThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7904Third Party AdvisoryVDB Entry
FAQ
What is CVE-2002-1697?
CVE-2002-1697 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 se...
How severe is CVE-2002-1697?
CVE-2002-1697 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2002-1697?
Check the references section above for vendor advisories and patch information. Affected products include: Vtun Project Vtun.