CVE-2006-1116
First published: Thu Mar 09 2006(Updated: )
The CBC-MAC integrity functions in the nCipher nCore API before 2.18 transmit the initialization vector IV as part of a message when the implementation uses a non-zero IV, which allows remote attackers to bypass integrity checks and modify messages without being detected.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| nCipher | =2.17 |
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Reference Links
- http://www.ncipher.com/resources/96/sa13_cbcmac_iv_misleading_programming_interface
- http://www.securityfocus.com/bid/17011
- http://securitytracker.com/id?1015718
- http://secunia.com/advisories/19137
- http://www.vupen.com/english/advisories/2006/0862
- https://exchange.xforce.ibmcloud.com/vulnerabilities/25062
- http://www.securityfocus.com/archive/1/427150/100/0/threaded
Frequently Asked Questions
What is the severity of CVE-2006-1116?
CVE-2006-1116 is considered to be of medium severity, as it allows attackers to bypass integrity checks.
How do I fix CVE-2006-1116?
To fix CVE-2006-1116, upgrade the nCipher nCore API to version 2.18 or later.
What types of attacks are possible due to CVE-2006-1116?
CVE-2006-1116 allows attackers to modify messages undetected, which can lead to data integrity issues.
Which versions of nCipher nCore are affected by CVE-2006-1116?
CVE-2006-1116 affects nCipher nCore version 2.17 and earlier.
Is CVE-2006-1116 exploitable remotely?
Yes, CVE-2006-1116 can be exploited remotely by attackers targeting the nCipher nCore API.
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- version/ncipher/2.17