What is the CVSS score of CVE-2025-47381?

CVE-2025-47381 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Lemans Au Lgit Firmware are affected by CVE-2025-47381?

CVE-2025-47381 is a memory corruption vulnerability affecting systems processing IOCTL calls that could allow attackers to crash services or execute arbitrary code through concurrent buffer access.. A patch is available.

How to fix or mitigate CVE-2025-47381?

Within 24 hours: Inventory all systems running affected software and assess exposure in production environments. Within 7 days: Deploy available patch to non-critical systems and conduct testing in staging environment. Within 30 days: Complete patch rollout across all production systems with scheduled maintenance windows.

Lemans Au Lgit Firmware CVE-2025-47381

HIGH

Use After Free (CWE-416)

2026-03-02 product-security@qualcomm.com

Memory Corruption Lemans Au Lgit Firmware Lemansau Firmware Qam8255p Firmware Qamsrv1h Firmware Qamsrv1m Firmware Qca6574 Firmware Qca6574a Firmware Qca6574au Firmware Qca6595 Firmware Qca6595au Firmware Qca6688aq Firmware Qca6696 Firmware Qca9367 Firmware Qca9377 Firmware Sa6155p Firmware Sa7255p Firmware Sa7775p Firmware Sa8155p Firmware Sa8195p Firmware Sa8255p Firmware Sa8620p Firmware Sa8770p Firmware Sa9000p Firmware Srv1h Firmware Srv1m Firmware

7.8

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

Patch released

Mar 04, 2026 - 15:44 nvd

Patch available

CVE Published

Mar 02, 2026 - 17:16 nvd

HIGH 7.8

DescriptionNVD

Memory Corruption while processing IOCTL calls when concurrent access to shared buffer occurs.

AnalysisAI

Memory Corruption while processing IOCTL calls when concurrent access to shared buffer occurs. [CVSS 7.8 HIGH]

Technical ContextAI

Classified as CWE-416 (Use After Free). Affects Lemans Au Lgit Firmware. Memory Corruption while processing IOCTL calls when concurrent access to shared buffer occurs.

RemediationAI

A vendor patch is available — apply it immediately.

CVE-2025-47381 vulnerability details – vuln.today

Back

Lemans Au Lgit Firmware CVE-2025-47381

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

Technical ContextAI

RemediationAI

Share

External POC / Exploit Code