Swisslog Healthcare Nexus Panel up to 7.2.5.6 HMI3 Control Panel hmiProcessMsg buffer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Swisslog Healthcare Nexus Panel up to 7.2.5.6. This vulnerability affects the function hmiProcessMsg of the component HMI3 Control Panel. The manipulation leads to buffer overflow. This vulnerability is uniquely identified as CVE-2021-37165. The attack is possible to be carried out remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Swisslog Healthcare Nexus Panel up to 7.2.5.6 and classified as critical. This issue affects the function hmiProcessMsg of the component HMI3 Control Panel. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 08/03/2021. The advisory is shared at swisslog-healthcare.com. The identification of this vulnerability is CVE-2021-37165. Technical details are known, but no exploit is available.

Upgrading to version 7.2.5.7 eliminates this vulnerability.

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

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
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: 🔍

Upgrade: Nexus Panel 7.2.5.7

Timelineinfo

07/21/2021 🔍
08/03/2021 +13 days 🔍
08/03/2021 +0 days 🔍
08/06/2021 +3 days 🔍

Sourcesinfo

Advisory: swisslog-healthcare.com
Status: Confirmed

CVE: CVE-2021-37165 (🔍)
GCVE (CVE): GCVE-0-2021-37165
GCVE (VulDB): GCVE-100-179897

Entryinfo

Created: 08/03/2021 11:11
Updated: 08/06/2021 15:50
Changes: 08/03/2021 11:11 (39), 08/06/2021 15:50 (2)
Complete: 🔍
Cache ID: 216::103

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

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