Intel E810 Ethernet Controller prior 1.6.2.9 access control

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Intel E810 Ethernet Controller. The affected element is an unknown function. Performing a manipulation results in access control. This vulnerability is reported as CVE-2022-28709. 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 E810 Ethernet Controller. It has been classified as critical. This affects some unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on availability. The summary by CVE is:

Improper access control in the firmware for some Intel(R) E810 Ethernet Controllers before version 1.6.2.9 may allow a privileged user to potentially enable denial of service via local access.

The weakness was disclosed 08/19/2022 as intel-sa-00593. The advisory is shared at intel.com. This vulnerability is uniquely identified as CVE-2022-28709 since 04/05/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 1.6.2.9 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

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

NVD Base Score: 4.4
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
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: 🔍

Upgrade: E810 Ethernet Controller 1.6.2.9

Timelineinfo

04/05/2022 🔍
08/19/2022 +136 days 🔍
08/19/2022 +0 days 🔍
09/18/2022 +30 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00593
Status: Confirmed

CVE: CVE-2022-28709 (🔍)
GCVE (CVE): GCVE-0-2022-28709
GCVE (VulDB): GCVE-100-206817

Entryinfo

Created: 08/19/2022 14:06
Updated: 09/18/2022 14:33
Changes: 08/19/2022 14:06 (39), 09/18/2022 14:33 (10)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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