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Linux CVE-2026-80900

| EUVDEUVD-2026-71650
2026-09-04 Linux GHSA-6r73-j3jm-8qjg

Lifecycle Timeline

2
Patch available
Sep 04, 2026 - 19:18 EUVD
CVE Published
Sep 04, 2026 - 17:11 cve.org
UNKNOWN (no severity yet)

DescriptionCVE.org

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

ASoC: SDCA: Make UMP message size check more robust

If message offset was larger than the buffer length the size check will pass incorrectly. Refactor the check such that it is more robust to invalid sizes.

Analysis

In the Linux kernel, the following vulnerability has been resolved: ASoC: SDCA: Make UMP message size check more robust If message offset was larger than the buffer length the size check will pass incorrectly. Refactor the check such that it is more robust to invalid sizes.

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CVE-2026-80900 vulnerability details – vuln.today

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