Transient DOS when processing a continuous receive command with a zero-sized global configuration override.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Qualcomm, Inc. Snapdragon unaffected
Version Status Constraints
Congo affected —
Qualcomm FastConnect 8800 Mobile Connectivity System affected —

No data.

No data.

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No data.

Project Subscriptions

No data.

Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html cve-icon cve-icon
History

Tue, 06 Oct 2026 07:00:00 +0000

Type Values Removed Values Added
Description Transient DOS when processing a continuous receive command with a zero-sized global configuration override.
Title Buffer Over-read in WLAN HAL
Weaknesses CWE-126
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: qualcomm

Published:

Updated: 2026-10-06T06:30:01.447Z

Reserved: 2026-06-24T16:16:09.736Z

Link: CVE-2026-57546

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-06T07:16:58.630

Modified: 2026-10-06T07:16:58.630

Link: CVE-2026-57546

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-06T08:30:18Z

Weaknesses