CVE-2025-47393

HIGH
2026-01-07 [email protected]
7.8
CVSS 3.1
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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

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Jan 07, 2026 - 12:17 nvd
HIGH 7.8

Tags

Linux Memory Corruption Qamsrv1h Firmware Qca6595 Firmware Qam8775p Firmware Sa8620p Firmware Sa9000p Firmware Qca6698aq Firmware Sa7775p Firmware Sa8255p Firmware Qam8255p Firmware Sa8650p Firmware Sa8770p Firmware Srv1m Firmware Sa7255p Firmware Srv1h Firmware Sa8775p Firmware Qamsrv1m Firmware Qam8650p Firmware Qca6797aq Firmware

Description

Memory corruption when accessing resources in kernel driver.

Analysis

Memory corruption when accessing resources in kernel driver. [CVSS 7.8 HIGH]

Technical Context

Classified as CWE-129 (Improper Validation of Array Index). Affects Qam8255P Firmware. Memory corruption when accessing resources in kernel driver.

Affected Products

Vendor: Qualcomm. Product: Qam8255P Firmware. Versions: up to -.

Remediation

Monitor vendor advisories for a patch.

Priority Score

39
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +39
POC: 0

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CVE-2025-47393 vulnerability details – vuln.today
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