CVE-2026-57559
Received Received - Intake

Memory Corruption in Qualcomm Chipset Firmware

Publication date: 2026-10-06

Last updated on: 2026-10-06

Assigner: Qualcomm, Inc.

Description
Memory corruption while processing service requests.

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Meta Information

Published
2026-10-06
Last Modified
2026-10-06
Generated
2026-10-06
AI Q&A
2026-10-06
EPSS Evaluated
N/A
NVD
CVE-2026-57559
EUVD
EUVD-2026-92984

Affected Vendors & Products

Showing 22 associated CPEs
Vendor Product Version / Range
Qualcomm, Inc. Snapdragon Cologne
Qualcomm, Inc. Snapdragon FastConnect 6700
Qualcomm, Inc. Snapdragon FastConnect 6900
Qualcomm, Inc. Snapdragon FastConnect 7800
Qualcomm, Inc. Snapdragon IQX5121
Qualcomm, Inc. Snapdragon QCA0000
Qualcomm, Inc. Snapdragon QCM5430
Qualcomm, Inc. Snapdragon QCM6490
Qualcomm, Inc. Snapdragon Qualcomm Dragonwing IQ-X
Qualcomm, Inc. Snapdragon Qualcomm Video Collaboration VC3 Platform
Qualcomm, Inc. Snapdragon SC8380XP
Qualcomm, Inc. Snapdragon Snapdragon X2 Elite
Qualcomm, Inc. Snapdragon Snapdragon Reality Elite Platform
Qualcomm, Inc. Snapdragon WCD9370
Qualcomm, Inc. Snapdragon WCD9375
Qualcomm, Inc. Snapdragon WCD9378C
Qualcomm, Inc. Snapdragon WCD9380
Qualcomm, Inc. Snapdragon WCD9385
Qualcomm, Inc. Snapdragon WSA8835
Qualcomm, Inc. Snapdragon WSA8840
Qualcomm, Inc. Snapdragon WSA8845
Qualcomm, Inc. Snapdragon WSA8845H

Helpful Resources

Exploitability

CWE
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KEV
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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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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

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Executive Summary

This vulnerability involves memory corruption occurring while processing service requests. Memory corruption can lead to unpredictable behavior, crashes, or unauthorized access to sensitive data.

Impact Analysis

This vulnerability may allow attackers to execute arbitrary code, escalate privileges, or cause denial-of-service conditions on affected systems. It could lead to data breaches or system compromise if exploited.

Compliance Impact

Memory corruption vulnerabilities can result in unauthorized data access or loss, violating GDPR's data protection requirements and HIPAA's safeguards for protected health information. Non-compliance may lead to legal penalties and reputational damage.

Mitigation Strategies

Apply vendor patches or updates for Qualcomm Snapdragon devices as soon as they become available to address memory corruption issues.

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