VDB-139526 · CVE-2019-5502 · GCVE-0-2019-5502

NetApp Data Ontap up to 8.2.5P2 7-Mode 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.
8.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in NetApp Data Ontap up to 8.2.5P2. This affects an unknown part of the component 7-Mode. Such manipulation leads to cryptographic issue. This vulnerability is documented as CVE-2019-5502. The attack can be executed remotely. There is not any exploit available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in NetApp Data Ontap up to 8.2.5P2. It has been rated as critical. Affected by this issue is some unknown functionality of the component 7-Mode. The manipulation with an unknown input leads to a cryptographic issue vulnerability. Using CWE to declare the problem leads to CWE-310. Impacted is confidentiality, integrity, and availability. CVE summarizes:

SMB in Data ONTAP operating in 7-Mode versions prior to 8.2.5P3 has weak cryptography which when exploited could lead to information disclosure or addition or modification of data.

The weakness was released 08/05/2019. This vulnerability is handled as CVE-2019-5502 since 01/07/2019. The exploitation is known to be easy. 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 T1600 by the MITRE ATT&CK project.

Applying the patch 8.2.5P3 is able to eliminate this problem.

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Productinfo

Vendor

NetApp

Name

Data Ontap

Version

8.2.5P2

License

commercial

Website

Vendor: https://www.netapp.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.2
VulDB Meta Temp Score: 8.0

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

NVD Base Score: 9.1
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

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

Class: Cryptographic issue
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 8.2.5P3

Timelineinfo

01/07/2019 🔍
08/05/2019 +210 days 🔍
08/06/2019 +1 days 🔍
11/20/2023 +1567 days 🔍

Sourcesinfo

Vendor: netapp.com

Advisory: security.netapp.com
Status: Not defined

CVE: CVE-2019-5502 (🔍)
GCVE (CVE): GCVE-0-2019-5502
GCVE (VulDB): GCVE-100-139526

Entryinfo

Created: 08/06/2019 07:39
Updated: 11/20/2023 17:33
Changes: 08/06/2019 07:39 (38), 07/21/2020 11:20 (17), 11/20/2023 17:33 (4)
Complete: 🔍
Cache ID: 216::103