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CVE-2023-5407

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CVE-2023-5407

Published: Apr 17, 2024

Modified: Aug 8, 2024

PUBLISHED

CVSS v3.1

5.9

MEDIUM

Description

Controller denial of service due to improper handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning.

VendorProductVersions

Honeywell

C300

affected
520.2 - <= 520.2 TCU4
affected
510.1 - <= 510.2 HF13
affected
520.1 - <= 520.1 TCU4
affected
511.1 - <= 511.5 TCU4 HF3

Honeywell

C300

affected
520.2 - <= 520.2 TCU4
affected
511.1 - <= 511.5 TCU4 HF3
affected
520.1 - <= 520.1 TCU4

Honeywell

C300

affected
520.2 - <= 520.2 TCU4
affected
520.1 - <= 520.1 TCU4
affected
520.2 TCU4 HFR2 - <= 511.5 TCU4 HF3

Weaknesses (CWE)

CWE-121

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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