CVE-2024-38412

MEDIUM
2025-02-03 [email protected]
6.6
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
Low

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 18:07 vuln.today
Patch Released
Mar 28, 2026 - 18:07 nvd
Patch available
CVE Published
Feb 03, 2025 - 17:15 nvd
MEDIUM 6.6

Tags

Buffer Overflow Memory Corruption Use After Free Fastconnect 7800 Firmware Snapdragon 8 Gen 3 Mobile Firmware Wcd9390 Firmware Wcd9395 Firmware Wsa8840 Firmware Wsa8845 Firmware Wsa8845h Firmware

Description

Memory corruption while invoking IOCTL calls from user-space to kernel-space to handle session errors.

Analysis

Memory corruption while invoking IOCTL calls from user-space to kernel-space to handle session errors. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Technical Context

This vulnerability is classified as Use After Free (CWE-416), which allows attackers to access freed memory to execute arbitrary code or crash the application. Memory corruption while invoking IOCTL calls from user-space to kernel-space to handle session errors. Affected products include: Qualcomm Fastconnect 7800 Firmware, Qualcomm Snapdragon 8 Gen 3 Mobile Firmware, Qualcomm Wcd9390 Firmware, Qualcomm Wcd9395 Firmware, Qualcomm Wsa8840 Firmware.

Affected Products

Qualcomm Fastconnect 7800 Firmware, Qualcomm Snapdragon 8 Gen 3 Mobile Firmware, Qualcomm Wcd9390 Firmware, Qualcomm Wcd9395 Firmware, Qualcomm Wsa8840 Firmware.

Remediation

A vendor patch is available. Apply the latest security update as soon as possible. Use smart pointers or garbage-collected languages. Set pointers to NULL after freeing. Enable memory sanitizers.

Priority Score

33
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +33
POC: 0

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CVE-2024-38412 vulnerability details – vuln.today
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