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Sdm429w Firmware CVE-2024-45565

HIGH
Time-of-check Time-of-use (TOCTOU) Race Condition (CWE-367)
2025-05-06 product-security@qualcomm.com
Buffer Overflow Sdm429w Firmware Snapdragon 429 Mobile Firmware Wcn3620 Firmware Wcn3660b Firmware
7.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

3
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
HIGH 7.8

DescriptionCVE.org

Memory corruption when blob structure is modified by user-space after kernel verification.

AnalysisAI

Memory corruption when blob structure is modified by user-space after kernel verification. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-367. Memory corruption when blob structure is modified by user-space after kernel verification. Affected products include: Qualcomm Sdm429W Firmware, Qualcomm Snapdragon 429 Mobile Firmware, Qualcomm Wcn3620 Firmware, Qualcomm Wcn3660B Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2024-45565 vulnerability details – vuln.today
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