7.5

CVE-2023-26597

Controller DOS on sending error response

Controller DoS due to buffer overflow in the handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning. See Honeywell Security Notification for recommendations on upgrading and versioning.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Honeywell ≫ C300 Firmware Version >= 501.1 <= 501.6hf8
   Honeywell ≫ C300 Version -
Honeywell ≫ C300 Firmware Version >= 510.1 <= 510.2hf12
   Honeywell ≫ C300 Version -
Honeywell ≫ C300 Firmware Version >= 511.1 <= 511.5tcu3
   Honeywell ≫ C300 Version -
Honeywell ≫ C300 Firmware Version >= 520.1 <= 520.1tcu4
   Honeywell ≫ C300 Version -
Honeywell ≫ C300 Firmware Version >= 520.2 <= 520.2tcu2
   Honeywell ≫ C300 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.64% 0.463
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
psirt@honeywell.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://process.honeywell.com
Product