PT-2022-36466 · Linux · Linux Kernel
Published
2022-12-08
·
Updated
2022-12-08
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v4.19.267
Description
The issue concerns the ALSA usb-audio component, specifically the
snd usbmidi output open() function. It involves the removal of snd BUG ON() from this function. The actual impact and potential for attack have not been proven yet.Recommendations
For Linux Kernel versions prior to v4.19.267, update to version v4.19.267 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel