Denial-of-service (DoS) via resource consumption
Summary
| CVE | CVE-2025-59459 |
|---|---|
| State | PUBLISHED |
| Assigner | SICK AG |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2025-10-27 11:15:40 UTC |
| Updated | 2026-10-08 11:10:00 UTC |
| Description | An attacker that gains SSH access to an unprivileged account may be able to disrupt services (including SSH), causing persistent loss of availability. |
Risk And Classification
Primary CVSS: v3.1 7.5 HIGH from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Problem Types: CWE-770 | CWE-770 CWE-770 Allocation of Resources Without Limits or Throttling
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | [email protected] | Secondary | 5.5 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | CNA | CVSS | 5.5 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Sick | Tloc100-100 | - | All | All | All |
| Operating System | Sick | Tloc100-100 Firmware | All | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | SICK AG | TLOC100-100 | affected <7.1.1 custom | Not specified |
| CNA | SICK AG | TLOC100-100 | unaffected >=7.1.1 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.sick.com/.well-known/csaf/white/2025/sca-2025-0013.json | [email protected] | www.sick.com | Vendor Advisory |
| www.first.org/cvss/calculator/3.1 | [email protected] | www.first.org | Not Applicable |
| sick.com/psirt | [email protected] | sick.com | Vendor Advisory |
| www.sick.com/.well-known/csaf/white/2025/sca-2025-0013.pdf | [email protected] | www.sick.com | Vendor Advisory |
| www.cisa.gov/resources-tools/resources/ics-recommended-practices | [email protected] | www.cisa.gov | US Government Resource |
| www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidel... | [email protected] | www.sick.com | Product |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Additional Advisory Data
Solutions
CNA: Users are strongly recommended to upgrade to the latest release of TLOC100-100 (>= 7.1.1).
There are currently no legacy QID mappings associated with this CVE.