An issue in OpenStack magnum yoga-eom version allows a remote attacker to execute arbitrary code via the cert_manager.py. component.
The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state.
Link | Tags |
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https://bugs.launchpad.net/magnum/+bug/2047690 | patch exploit issue tracking |
https://review.opendev.org/c/openstack/magnum/+/907305 | patch |
https://gist.github.com/Fewword/f098d8d6375ac25e27b18c0e57be532f | third party advisory |