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GoogleOSV:GHSA-9MXW-4856-9CM5HistoryAug 25, 2021 - 8:50 p.m.
Data races in rusb
2021-08-2520:50:51
Google
osv.dev
12
data races
rusb
usbcontext
threads
memory corruption
EPSS
0
Percentile
12.6%
Affected versions of rusb did not require UsbContext to implement Send and Sync. However, through Device and DeviceHandle it is possible to use UsbContexts across threads. This issue allows non-thread safe UsbContext types to be used concurrently leading to data races and memory corruption. The issue was fixed by adding Send and Sync bounds to UsbContext.
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