How to fix CVE-2024-45583?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Vendor patch is available.

Is Use After Free affected by CVE-2024-45583?

CVE-2024-45583 presents notable security risk, a use-after-free vulnerability rated CVSS 6.6. Exploitation could compromise the security of affected deployments. A patch is available and should be applied during regular vulnerability management.

CVE-2024-45583

MEDIUM

2025-05-06 [email protected]

6.6

CVSS 3.1

CVSS Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:40 vuln.today

Patch Released

Mar 28, 2026 - 18:40 nvd

Patch available

CVE Published

May 06, 2025 - 09:15 nvd

MEDIUM 6.6

Description

Memory corruption while handling multiple IOCTL calls from userspace to operate DMA operations.

Analysis

Memory corruption while handling multiple IOCTL calls from userspace to operate DMA operations. 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 handling multiple IOCTL calls from userspace to operate DMA operations. 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

Low Medium High Critical

KEV: 0

EPSS: +0.1

CVSS: +33

POC: 0

CVE-2024-45583 vulnerability details – vuln.today

Back

CVE-2024-45583

CVSS Vector

Lifecycle Timeline

Tags

Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

Share

CVE-2024-45583

CVSS Vector

Lifecycle Timeline

Tags

Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

Share

External POC / Exploit Code