CVE-2021-47381 - Vulnerability Details - OpenCVE

In the Linux kernel, the following vulnerability has been resolved:

ASoC: SOF: Fix DSP oops stack dump output contents

Fix @buf arg given to hex_dump_to_buffer() and stack address used
in dump error output.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00017.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Linux	Linux Kernel

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products
Linux	Linux Kernel

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://git.kernel.org/stable/c/a6bb576ead074ca6fa3b53cb1c5d4037a23de81b
https://git.kernel.org/stable/c/ac4dfccb96571ca03af7cac64b7a0b2952c97f3a
https://lore.kernel.org/linux-cve-announce/2024052143-CVE-2021-47381-b80b@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2021-47381
https://www.cve.org/CVERecord?id=CVE-2021-47381

History

No history.

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-21T15:03:42.967Z

Updated: 2025-05-04T07:09:44.451Z

Reserved: 2024-05-21T14:58:30.812Z

Link: CVE-2021-47381

Vulnrichment

Updated: 2024-08-04T05:32:08.606Z

NVD

Status : Awaiting Analysis

Published: 2024-05-21T15:15:23.733

Modified: 2024-11-21T06:36:01.627

Link: CVE-2021-47381

Redhat

Severity : Low

Publid Date: 2024-05-21T00:00:00Z

Links: CVE-2021-47381 - Bugzilla

OpenCVE Enrichment

Updated: 2025-07-12T22:09:59Z

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