Dell EMC Unity/Unity XT/UnityVSA prior 5.0.4.0.5.012 NAS Servers with NFS Export resource consumption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.3 | $0-$5k | 0.00 |
A vulnerability was found in Dell EMC Unity, Unity XT and UnityVSA. It has been classified as problematic. Affected is an unknown code block of the component NAS Servers with NFS Export. The manipulation with an unknown input leads to a resource consumption vulnerability. CWE is classifying the issue as CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. This is going to have an impact on availability.
The weakness was presented 01/06/2021 as 000181248. The advisory is available at dell.com. This vulnerability is traded as CVE-2020-29490. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.
Upgrading to version 5.0.4.0.5.012 eliminates this vulnerability.
Product
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.3VulDB Meta Temp Score: 4.1
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Resource consumptionCWE: CWE-400 / CWE-404
ATT&CK: T1499
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Unity/Unity XT/UnityVSA 5.0.4.0.5.012
Timeline
01/06/2021 🔍01/06/2021 🔍
01/06/2021 🔍
Sources
Vendor: dellemc.comAdvisory: 000181248
Status: Confirmed
CVE: CVE-2020-29490 (🔍)
Entry
Created: 01/06/2021 08:40Changes: 01/06/2021 08:40 (38)
Complete: 🔍
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