Description
An attacker may cause chunk-size mismatches that block file transfers and prevent subsequent transfers.
Published: 2025-10-27
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Workaround

Please make sure that only trusted entities have access to the device. Furthermore, you should apply the following General Security Measures when operating the product to mitigate the associated security risk. The collected resources "SICK Operating Guidelines" and "ICS-CERT recommended practices on Industrial Security" could help to implement the general security practices.

Tracking

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Advisories

No advisories yet.

History

Mon, 03 Nov 2025 19:30:00 +0000

Type Values Removed Values Added
First Time appeared Sick tloc100-100 Firmware
CPEs cpe:2.3:h:sick:tloc100-100:-:*:*:*:*:*:*:*
cpe:2.3:o:sick:tloc100-100_firmware:*:*:*:*:*:*:*:*
Vendors & Products Sick tloc100-100 Firmware

Mon, 27 Oct 2025 22:30:00 +0000

Type Values Removed Values Added
First Time appeared Sick
Sick tloc100-100
Vendors & Products Sick
Sick tloc100-100

Mon, 27 Oct 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Mon, 27 Oct 2025 10:30:00 +0000

Type Values Removed Values Added
Description An attacker may cause chunk-size mismatches that block file transfers and prevent subsequent transfers.
Title Denial-of-service (DoS) via chunk size mismatch
Weaknesses CWE-833
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}


Subscriptions

Sick Tloc100-100 Tloc100-100 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: SICK AG

Published:

Updated: 2025-10-27T18:05:28.122Z

Reserved: 2025-09-16T13:38:29.663Z

Link: CVE-2025-59463

cve-icon Vulnrichment

Updated: 2025-10-27T18:05:24.563Z

cve-icon NVD

Status : Analyzed

Published: 2025-10-27T11:15:41.150

Modified: 2025-11-03T19:25:32.317

Link: CVE-2025-59463

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-10-27T22:03:57Z

Weaknesses