VDB-100631 · CVE-2017-5186 · Bug 1019041

Novell iManager up to 2.7 Communication Certificate MD5 cryptographic issue

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.1	$0-$5k	0.00

Summaryinfo

A vulnerability classified as critical has been found in Novell iManager up to 2.7. This vulnerability affects unknown code of the component Communication Certificate Handler. The manipulation leads to cryptographic issue (MD5). This vulnerability is documented as CVE-2017-5186. The attack can be initiated remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Novell iManager up to 2.7. This issue affects some unknown processing of the component Communication Certificate Handler. The manipulation with an unknown input leads to a cryptographic issue vulnerability (MD5). Using CWE to declare the problem leads to CWE-310. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Novell iManager 2.7 before SP7 Patch 9, NetIQ iManager 3.x before 3.0.2.1, Novell eDirectory 8.8.x before 8.8 SP8 Patch 9 Hotfix 2, and NetIQ eDirectory 9.x before 9.0.2 Hotfix 2 (9.0.2.2) use the deprecated MD5 hashing algorithm in a communications certificate.

The bug was discovered 07/02/2017. The weakness was released 04/27/2017 as Bug 1019041 as not defined bug report (Bugzilla). It is possible to read the advisory at bugzilla.novell.com. The identification of this vulnerability is CVE-2017-5186 since 01/06/2017. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1600 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Novell

Name

iManager

Version

License

commercial

Support

end of life

Website

Vendor: https://www.novell.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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: 🔍

Exploitinginfo

Name: MD5
Class: Cryptographic issue / MD5
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

OpenVAS ID: 881382
OpenVAS Name: Novell eDirectory Multiple Vulnerabilities - Mar17
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/06/2017 🔍
04/27/2017 +111 days 🔍
04/27/2017 +0 days 🔍
04/28/2017 +1 days 🔍
07/02/2017 +65 days 🔍
09/21/2020 +1177 days 🔍

Sourcesinfo

Vendor: novell.com

Advisory: Bug 1019041
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-5186 (🔍)
GCVE (CVE): GCVE-0-2017-5186
GCVE (VulDB): GCVE-100-100631
OSVDB: - CVE-2017-5186 - Netiq - Edirectory - Medium

Entryinfo

Created: 04/28/2017 20:15
Updated: 09/21/2020 16:25
Changes: 04/28/2017 20:15 (65), 09/21/2020 16:25 (3)
Complete: 🔍
Cache ID: 216::103