Intel 700-Series of Ethernet Controller up to 7.x denial of service

CVSS Meta Temp Score
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CTI Interest Score
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3.7$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Intel 700-Series of Ethernet Controller up to 7.x. This impacts an unknown function. Executing a manipulation can lead to denial of service. This vulnerability is registered as CVE-2020-24493. The attack needs to be launched locally. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Intel 700-Series of Ethernet Controller up to 7.x. It has been declared as problematic. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was published 02/17/2021 as intel-sa-00456. The advisory is shared for download at intel.com. This vulnerability was named CVE-2020-24493. There are neither technical details nor an exploit publicly available.

Upgrading to version 8.0 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.8
VulDB Meta Temp Score: 3.8

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.4
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: 700-Series of Ethernet Controller 8.0

Timelineinfo

08/19/2020 🔍
02/17/2021 +182 days 🔍
02/17/2021 +0 days 🔍
03/02/2021 +13 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00456
Status: Confirmed

CVE: CVE-2020-24493 (🔍)
GCVE (CVE): GCVE-0-2020-24493
GCVE (VulDB): GCVE-100-170080

Entryinfo

Created: 02/17/2021 21:41
Updated: 03/02/2021 20:47
Changes: 02/17/2021 21:41 (38), 03/02/2021 20:43 (5), 03/02/2021 20:47 (18)
Complete: 🔍
Cache ID: 216::103

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