EUVD-2026-77207
GHSA-6v8r-7w6g-xc2w
Severity by source
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Local attack vector with low privileges required; no confidentiality or integrity impact - purely a DoS crashing Windows.
Primary rating from Vendor (Panasonic_Holdings_Corporation).
CVSS VectorVendor: Panasonic_Holdings_Corporation
Lifecycle Timeline
2DescriptionCVE.org
Buffer overflow vulnerability in Panasonic Industry USB Driver for MINAS A5/A6 allows attackers to stop Windows.
AnalysisAI
Buffer overflow in the Panasonic Industry USB Driver for MINAS A5/A6 servo drives allows a local low-privileged attacker to crash Windows on machines running PanaTerm or RTEX LogReader software. The root cause is classic unchecked buffer copy (CWE-120) in the driver component bundled with the affected Panasonic software titles. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a local Windows session with at least low-level user privileges on a machine that has the Panasonic Industry USB Driver for MINAS A5/A6 installed as part of PanaTerm V6, PanaTerm for Multi, PanaTerm V7, or RTEX LogReader. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 vector (AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H) scores 6.8, which accurately reflects the primary constraint: the attack requires local access and low-privilege execution on the targeted Windows host. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Consult the Panasonic Industry advisory at https://industry.panasonic.com/global/en/products/motor/fa-motor/ac-servo/panaterm for updated installer packages for PanaTerm V6, PanaTerm for Multi, PanaTerm V7, and RTEX LogReader. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-120 – Classic Buffer Overflow
View allSame technique Buffer Overflow
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External POC / Exploit Code
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