Rockwell Automation CompactLogix Network Message denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Rockwell Automation CompactLogix, Compact GuardLogix, ControlLogix and GuardLogix. The impacted element is an unknown function of the component Network Message Handler. Performing a manipulation results in denial of service. This vulnerability is reported as CVE-2022-3752. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Rockwell Automation CompactLogix, Compact GuardLogix, ControlLogix and GuardLogix (Automation Software) (version now known). It has been classified as critical. This affects some unknown processing of the component Network Message Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was disclosed 12/11/2022 as icsa-22-342-03. The advisory is shared at cisa.gov. This vulnerability is uniquely identified as CVE-2022-3752. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.9
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 8.6
CNA Vector (Rockwell Automation): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

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

Physical: No
Local: No
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

10/28/2022 🔍
12/11/2022 +44 days 🔍
12/11/2022 +0 days 🔍
01/02/2023 +22 days 🔍

Sourcesinfo

Advisory: icsa-22-342-03
Status: Confirmed

CVE: CVE-2022-3752 (🔍)
GCVE (CVE): GCVE-0-2022-3752
GCVE (VulDB): GCVE-100-215277

Entryinfo

Created: 12/11/2022 21:38
Updated: 01/02/2023 14:59
Changes: 12/11/2022 21:38 (38), 01/02/2023 14:55 (2), 01/02/2023 14:59 (21)
Complete: 🔍
Cache ID: 216::103

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