CVE-2025-46709

HIGH
2025-08-09 367425dc-4d06-4041-9650-c2dc6aaa27ce
7.5
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 19:06 vuln.today
CVE Published
Aug 09, 2025 - 00:15 nvd
HIGH 7.5

Tags

Memory Corruption Denial Of Service Use After Free Ddk

Description

Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.

Analysis

Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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. Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception. Affected products include: Imaginationtech Ddk.

Affected Products

Imaginationtech Ddk.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use smart pointers or garbage-collected languages. Set pointers to NULL after freeing. Enable memory sanitizers.

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +38
POC: 0

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CVE-2025-46709 vulnerability details – vuln.today
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