CVE-2022-41989

CVE-2022-41989

Published Jan 18, 2023 CVSS 3.1 · 9 Critical EPSS < 1% KEV · Not listed
Description
Sewio’s Real-Time Location System (RTLS) Studio version 2.0.0 up to and including version 2.6.2 does not validate the length of RTLS report payloads during communication. This allows an attacker to send an exceedingly long payload, resulting in an out-of-bounds write to cause a denial-of-service condition or code execution.

Remediation

Vendor Workaround

Sewio also recommends the following workarounds to reduce the risk of exploitation: * Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01 . * Locate control system networks and remote devices behind firewalls and isolate them from business networks.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-45093 Sewio’s Real-Time Location System (RTLS) Studio version 2.0.0 up to and including version 2.6.2 does not validate the length of RTLS report payloads during communication. This allows an attacker to send an exceedingly long payload, resulting in an out-of-bounds write to cause a denial-of-service condition or code execution.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Jan 16, 2025, 10:00 PM
Reserved
Dec 21, 2022, 6:52 PM
Status
Modified
Published
Jan 18, 2023, 1:15 AM
Modified
Jun 17, 2026, 5:04 AM