CVE-2026-98263 | Linux Kernel up to 7.3-rc3 rt712-sdca-dmic sdw_stream_add_slave uninitialized variable

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A vulnerability categorized as very critical has been discovered in Linux Kernel up to 6.6.157/6.12.111/6.18.53/7.2.7/7.3-rc3. Affected is the function sdw_stream_add_slave of the component rt712-sdca-dmic. Executing a manipulation can lead to use of uninitialized variable.

This vulnerability is handled as CVE-2026-98263. The attack can be executed remotely. There is not any exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More