Yokogawa AW810D VI461 denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Yokogawa AW810D. Affected by this vulnerability is an unknown functionality of the component VI461. Performing a manipulation results in denial of service. This vulnerability is identified as CVE-2022-32284. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Yokogawa AW810D (version now known). It has been classified as critical. This affects some unknown processing of the component VI461. 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 summary by CVE is:

Use of insufficiently random values vulnerability exists in Vnet/IP communication module VI461 of YOKOGAWA Wide Area Communication Router (WAC Router) AW810D, which may allow a remote attacker to cause denial-of-service (DoS) condition by sending a specially crafted packet.

The weakness was released 07/04/2022 as icsa-22-181-02. The advisory is shared at cisa.gov. This vulnerability is uniquely identified as CVE-2022-32284 since 06/23/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/23/2022 🔍
07/04/2022 +11 days 🔍
07/04/2022 +0 days 🔍
07/18/2022 +14 days 🔍

Sourcesinfo

Advisory: icsa-22-181-02
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-32284 (🔍)
GCVE (CVE): GCVE-0-2022-32284
GCVE (VulDB): GCVE-100-203181

Entryinfo

Created: 07/04/2022 07:20
Updated: 07/18/2022 15:11
Changes: 07/04/2022 07:20 (39), 07/18/2022 15:11 (18)
Complete: 🔍
Cache ID: 216::103

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