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TI-2025-37008 Aliases CVE-2025-59463GHSA-q286-q7fg-g7gc

Denial-of-service (DoS) via chunk size mismatch

Priority LOW 33CWE-833Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

An attacker may cause chunk-size mismatches that block file transfers and prevent subsequent transfers.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00409 35th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SICK AGTLOC100-100 all Firmware versionsall versions and later—No fix listedCNA
  • TLOC100-100 all Firmware versions VendorSICK AG Affected all versions and later Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:sick:tloc100-100_firmware:*:*:*:*:*:*:*:*all versionsVulnerableSICK AG
cpe:2.3:h:sick:tloc100-100:-:*:*:*:*:*:*:*not specified by NVDRunning onSICK AG
  • cpe:2.3:o:sick:tloc100-100_firmware:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·SICK AG
  • cpe:2.3:h:sick:tloc100-100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SICK AG

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    SICK TLOC100-100 all Firmware versions — sick.com/.well-known/csaf/white/2025/sca-2025-0013.pdf

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2025-37006 API does not require authenticationPriority MEDIUM 43
    • TI-2025-37007 Denial-of-service (DoS) via delayed or missing client responsePriority LOW 34
    Show all 3 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-59463
  2. 2026-10-03 Alias added: GHSA-q286-q7fg-g7gc

References

Advisory 3

Other 3

  • TI-2025-37006 API does not require authentication CVSS 3.1CRITICAL 9.8
  • TI-2025-37005 Unsecure access configuration CVSS 3.1HIGH 7.5
  • TI-2025-37007 Denial-of-service (DoS) via delayed or missing client response CVSS 3.1HIGH 7.5
  • TI-2025-37004 Denial-of-service (DoS) via resource consumption CVSS 3.1HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences