McAfee Network Data Loss Prevention 8.6/9.2.0/9.2.1 TLS/SSL cryptographic issues
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.5 | $0-$5k | 0.00 |
A vulnerability has been found in McAfee Network Data Loss Prevention 8.6/9.2.0/9.2.1 (Data Loss Prevention Software) and classified as critical. Affected by this vulnerability is an unknown function of the component TLS/SSL Handler. The manipulation with an unknown input leads to a cryptographic issues vulnerability. The CWE definition for the vulnerability is CWE-310. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:
The TLS/SSL Server in McAfee Network Data Loss Prevention (NDLP) before 9.3 uses weak cipher algorithms, which makes it easier for remote authenticated users to execute arbitrary code via unspecified vectors.
The weakness was shared 10/27/2014 as SB10044 as confirmed security bulletin (Website). The advisory is shared at kc.mcafee.com. This vulnerability is known as CVE-2014-8531 since 10/29/2014. The exploitation appears to be easy. The attack can be launched remotely. The successful exploitation requires a single authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1600 for this issue.
Applying a patch is able to eliminate this problem.
The vulnerability is also documented in the vulnerability database at X-Force (98432). The entries 2600, 9959, 9960 and 9961 are related to this item.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
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CVSSv3
VulDB Meta Base Score: 6.3VulDB Meta Temp Score: 5.5
VulDB Base Score: 6.3
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
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Exploiting
Class: Cryptographic issuesCWE: CWE-310
ATT&CK: T1600
Local: No
Remote: Yes
Availability: 🔍
Status: Unproven
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Timeline
10/27/2014 🔍10/29/2014 🔍
10/29/2014 🔍
10/30/2014 🔍
11/04/2014 🔍
07/06/2017 🔍
Sources
Vendor: mcafee.comAdvisory: SB10044
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2014-8531 (🔍)
X-Force: 98432 - McAfee Network Data Loss Prevention (NDLP) algorithms code execution, Medium Risk
SecurityFocus: 70831 - McAfee Network Data Loss Prevention CVE-2014-8531 Weak Encryption Algorithm Security Weakness
See also: 🔍
Entry
Created: 11/04/2014 08:19Updated: 07/06/2017 08:12
Changes: 11/04/2014 08:19 (54), 07/06/2017 08:12 (6)
Complete: 🔍
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