CVE-2023-31222 CRITICAL

CVE-2023-31222: Medtronic Paceart MSMQ Deserialization of Untrusted Data

Vendor Medtronic
Product Paceart Optima
Weakness CWE-502 · Unsafe deserialization
Published June 29, 2023
Last update November 26, 2024
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Deserialization of untrusted data in Microsoft Messaging Queuing Service in Medtronic's Paceart Optima versions 1.11 and earlier on Windows allows an unauthorized user to impact a healthcare delivery organization’s Paceart Optima system cardiac device causing data to be deleted, stolen, or modified, or the Paceart Optima system being used for further network penetration via network connectivity.

Key dates

02Disclosure timeline

June 29, 2023 CVE published
November 26, 2024 Record updated

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04Related CVE

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