How to fix CVE-2025-47396?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Vendor patch is available.

Is Memory Corruption affected by CVE-2025-47396?

Organizations using Memory corruption occurs when a secure application face notable risk from CVE-2025-47396 rated CVSS 7.8. Exploitation could compromise the security of affected deployments. A patch is available and should be applied as part of regular vulnerability management.

CVE-2025-47396

HIGH

2026-01-07 [email protected]

7.8

CVSS 3.1

CVSS Vector

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 - 21:54 vuln.today

Patch Released

Jan 27, 2026 - 19:15 nvd

Patch available

CVE Published

Jan 07, 2026 - 12:17 nvd

HIGH 7.8

Tags

Memory Corruption Snapdragon Ar1 Gen 1 Platform Firmware Wcd9395 Firmware Wcn3950 Firmware Wcn7750 Firmware Wcd9380 Firmware Video Collaboration Vc3 Platform Firmware Wsa8840 Firmware Snapdragon 4 Gen 2 Mobile Platform Firmware Wcn3980 Firmware Wsa8815 Firmware Wcn7881 Firmware Wsa8830 Firmware Fastconnect 6900 Firmware Sxr2330p Firmware Snapdragon 6 Gen 1 Mobile Platform Firmware Wcd9378 Firmware Sxr2350p Firmware Qmp1000 Firmware Sm6475 Firmware Sm8750 Firmware Fastconnect 6200 Firmware Sw5100p Firmware Wsa8832 Firmware Wcn7860 Firmware Sm8750p Firmware Wcd9375 Firmware Sw5100 Firmware Wsa8845h Firmware Wcn7861 Firmware Wcd9385 Firmware Sm8735 Firmware Qcs610 Firmware Wcn6755 Firmware Wcn7880 Firmware Wsa8810 Firmware Wsa8845 Firmware Fastconnect 6700 Firmware Sm7435 Firmware Wcd9370 Firmware Fastconnect 7800 Firmware Video Collaboration Vc1 Platform Firmware Wsa8835 Firmware Wcn3988 Firmware

Description

Memory corruption occurs when a secure application is launched on a device with insufficient memory.

Analysis

Memory corruption occurs when a secure application is launched on a device with insufficient memory. [CVSS 7.8 HIGH]

Technical Context

Affects Fastconnect 6200 Firmware. Memory corruption occurs when a secure application is launched on a device with insufficient memory.

Affected Products

Vendor: Qualcomm. Product: Fastconnect 6200 Firmware. Versions: up to -.

Remediation

A vendor patch is available — apply it immediately.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.0

CVSS: +39

POC: 0

CVE-2025-47396 vulnerability details – vuln.today

Back

CVE-2025-47396

CVSS Vector

Lifecycle Timeline

Tags

Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

Share

External POC / Exploit Code