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Fixed

LIN1022-35817 : Security Advisory - linux - CVE-2026-98218

Created: Oct 6, 2026 Updated: Oct 8, 2026

Resolved Date: Oct 7, 2026

Found In Version: 10.22.33.2

Fix Version: 10.22.33.11

Severity: Standard

Applicable for: Wind River Linux LTS 22

Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:  i2c: atr: fix dangling adapter pointer on add failure  i2c_atr_add_adapter() stores atr->adapter[chan_id] before i2c_add_adapter() so that the I2C bus notifier can match child clients during registration. On failure the channel is freed but the slot was left pointing at freed memory, which can lead to use-after-free in i2c_atr_del_adapter() / cleanup and also block reuse with -EEXIST.  Clear the slot on the i2c_add_adapter() error path before freeing chan.
Data source: kernel.org (416baaa9-dc9f-4396-8d5f-8c081fb06d67)