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MitreCVE-2006-1116

HistoryMar 09, 2006 - 1:06 p.m.

CVE-2006-1116

2006-03-0913:06:00

mitre

web.nvd.nist.gov

ncipher ncore api

cbc-mac

integrity checks

vulnerability

remote attackers

nvd

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

AI Score

6.7

Confidence

High

EPSS

0.071

Percentile

94.0%

JSON

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

Nvd

Node

ncipherncoreMatch2.17

VendorProductVersionCPE
ncipherncore2.17cpe:2.3:a:ncipher:ncore:2.17:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ncipher	ncore	2.17	cpe:2.3:a:ncipher:ncore: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

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

AI Score

6.7

Confidence

High

EPSS

0.071

Percentile

94.0%

JSON

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