Intel Ethernet 500 Series Controller Driver on Vmware denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Intel Ethernet 500 Series Controller Driver and Ethernet 700 Series Controller Driver on Vmware. This affects an unknown part. The manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2022-21793. The attack is possible to be carried out remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Intel Ethernet 500 Series Controller Driver and Ethernet 700 Series Controller Driver on Vmware (Hardware Driver Software) (affected version not known). It has been rated as problematic. This issue affects some unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

Insufficient control flow management in the Intel(R) Ethernet 500 Series Controller drivers for VMWare before version 1.11.4.0 and in the Intel(R) Ethernet 700 Series Controller drivers for VMWare before version 2.1.5.0 may allow an authenticated user to potentially enable a denial of service via local access.

The weakness was disclosed 08/19/2022 as intel-sa-00650. It is possible to read the advisory at intel.com. The identification of this vulnerability is CVE-2022-21793 since 12/09/2021. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

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: 🔍

Timelineinfo

12/09/2021 🔍
08/19/2022 +252 days 🔍
08/19/2022 +0 days 🔍
09/18/2022 +30 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00650
Status: Confirmed

CVE: CVE-2022-21793 (🔍)
GCVE (CVE): GCVE-0-2022-21793
GCVE (VulDB): GCVE-100-206747

Entryinfo

Created: 08/19/2022 10:16
Updated: 09/18/2022 10:12
Changes: 08/19/2022 10:16 (40), 09/18/2022 10:12 (11)
Complete: 🔍
Cache ID: 216::103

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