Memory Corruption in Qualcomm Chipset Drivers

Publication date: 2026-07-06

Last updated on: 2026-07-06

Assigner: Qualcomm, Inc.

Description

Memory Corruption when processing multiple IOCTL calls with the same buffer file descriptor input.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-07-06

Last Modified

2026-07-06

Generated

2026-07-07

AI Q&A

2026-07-07

EPSS Evaluated

N/A

NVD

CVE-2025-59617

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-416	The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

Attack-Flow Graph

Executive Summary

This vulnerability involves memory corruption that occurs when multiple IOCTL calls are processed using the same buffer file descriptor as input.

Impact Analysis

The vulnerability can lead to memory corruption which may result in partial loss of confidentiality, high impact on integrity, and low impact on availability according to its CVSS score.

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