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Fixed

LIN1022-19739 : Security Advisory - linux - CVE-2022-50640

Created: Dec 9, 2025    Updated: Dec 11, 2025
Resolved Date: Dec 9, 2025
Found In Version: 10.22.33.1
Fix Version: 10.22.33.3
Severity: Standard
Applicable for: Wind River Linux LTS 22
Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the card device's reference counter does not increase for it at sdio_init_func(), but all SDIO card device reference counter gets decreased at sdio_release_func().

CVEs


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