How to fix CVE-2024-45543?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Is Memory Corruption affected by CVE-2024-45543?

CVE-2024-45543 presents notable security risk, a out-of-bounds write vulnerability rated CVSS 6.6. Exploitation could cause memory corruption or application crashes. Organizations should apply vendor updates when available and monitor for exploitation.

CVE-2024-45543

MEDIUM

2025-04-07 [email protected]

6.6

CVSS 3.1

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

Analysis Generated

Mar 28, 2026 - 18:35 vuln.today

CVE Published

Apr 07, 2025 - 11:15 nvd

MEDIUM 6.6

Tags

Description

Memory corruption while accessing MSM channel map and mixer functions.

Analysis

Memory corruption while accessing MSM channel map and mixer functions. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. Memory corruption while accessing MSM channel map and mixer functions. Affected products include: Qualcomm C-V2X 9150 Firmware, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6800 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware.

Affected Products

Qualcomm C-V2X 9150 Firmware, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6800 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.1

CVSS: +33

POC: 0

CVE-2024-45543 vulnerability details – vuln.today

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