nCipher Ncipher Software Cd up to 2.22.5 information disclosure
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.4 | $0-$5k | 0.00 |
A vulnerability was found in nCipher Ncipher Software Cd up to 2.22.5 and classified as problematic. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:
nCipher HSM before 2.22.6, when generating a Diffie-Hellman public/private key pair without any specified DiscreteLogGroup parameters, chooses random parameters that could allow an attacker to crack the private key in significantly less time than a brute force attack.
The weakness was disclosed 03/09/2006 (Website). The advisory is available at securityfocus.com. This vulnerability is handled as CVE-2006-1115 since 03/09/2006. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.
It is declared as proof-of-concept.
Upgrading to version 2.22.6 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (25060). The entries 29104 and 29103 are pretty similar.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 3.7VulDB Meta Temp Score: 3.4
VulDB Base Score: 3.7
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Information disclosureCWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Proof-of-Concept
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Ncipher Software Cd 2.22.6
Timeline
03/03/2006 🔍03/07/2006 🔍
03/07/2006 🔍
03/09/2006 🔍
03/09/2006 🔍
03/09/2006 🔍
03/12/2015 🔍
09/07/2017 🔍
Sources
Advisory: securityfocus.com⛔Status: Confirmed
Confirmation: 🔍
CVE: CVE-2006-1115 (🔍)
X-Force: 25060 - nCipher products HSM weak key
SecurityTracker: 1015719 - nCipher Hardware Security Module May Let Local Users Determine Diffie-Hellman Keys
SecurityFocus: 17006 - nCipher Insecure Diffie-Hellman Key Generation Vulnerability
Secunia: 19137 - nCipher Products Multiple Vulnerabilities, Less Critical
Vupen: ADV-2006-0862
See also: 🔍
Entry
Created: 03/12/2015 12:19Updated: 09/07/2017 09:26
Changes: 03/12/2015 12:19 (58), 09/07/2017 09:26 (7)
Complete: 🔍
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