AZL-69012
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-69012.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-69012
- Upstream
- Published
- 2025-03-07T09:15:16Z
- Modified
- 2026-04-01T05:21:52.930214Z
- Summary
- CVE-2025-21838 affecting package kernel 5.15.200.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: core: flush gadget workqueue after device removal
devicedel() can lead to new work being scheduled in gadget->work workqueue. This is observed, for example, with the dwc3 driver with the following call stack: devicedel() gadgetunbinddriver() usbgadgetdisconnectlocked() dwc3gadgetpullup() dwc3gadgetsoftdisconnect() usbgadgetsetstate() schedulework(&gadget->work)
Move flushwork() after devicedel() to ensure the workqueue is cleaned up.
- References