PT-2026-97988 · Linux · Linux Kernel
CVE-2026-93788
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Published
2026-09-24
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Updated
2026-09-25
None
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Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
An issue exists in the
iwlwifi wifi driver regarding the validation of the ACPI WGDS table revision index. The system fails to check the bounds of the tbl rev variable before it is used in the BIT(tbl rev) operation, which can lead to undefined shifts if the firmware reports an invalid revision value.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Linux Kernel