Intel/AIKIDO-2025-10170
anyio
AIKIDO-2025-10170
anyio is vulnerable to Race Condition
Race Condition Pre-CVE Published Mar 20, 2025
Found by Aikido Intel before public disclosure or CVE publication.
66
Medium Risk
This Affects:
anyio1.0.0 - 4.3.0
Fixed in 4.4.0Are you affected? Scan for Free
TL;DR
Affected versions of this package are vulnerable to a race condition in _eventloop.get_asynclib(), which can cause crashes when multiple event loops of the same backend run in separate threads and simultaneously attempt to use anyio for the first time. This issue can lead to unexpected application failures and instability in multi-threaded environments.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range.
Background info
anyio is vulnerable to Race Condition in versions 1.0.0 - 4.3.0.
How to fix this
Upgrade the anyio library to the patch version.
Are You Affected?
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