CVE-2006-1116
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
6.7 Medium
AI Score
Confidence
High
0.071 Low
EPSS
Percentile
94.0%
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.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| ncipher:ncore | ncipher ncore | eq | 2.17 |
References
secunia.com/advisories/19137
securitytracker.com/id?1015718
www.ncipher.com/resources/96/sa13_cbcmac_iv_misleading_programming_interface
www.securityfocus.com/archive/1/427150/100/0/threaded
www.securityfocus.com/bid/17011
www.vupen.com/english/advisories/2006/0862
exchange.xforce.ibmcloud.com/vulnerabilities/25062
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
6.7 Medium
AI Score
Confidence
High
0.071 Low
EPSS
Percentile
94.0%