Vulnerability Database
296,855
Total vulnerabilities in the database
CVE-2025-38551
In the Linux kernel, the following vulnerability has been resolved:
virtio-net: fix recursived rtnl_lock() during probe()
The deadlock appears in a stack trace like:
virtnet_probe() rtnl_lock() virtio_config_changed_work() netdev_notify_peers() rtnl_lock()
It happens if the VMM sends a VIRTIO_NET_S_ANNOUNCE request while the virtio-net driver is still probing.
The config_work in probe() will get scheduled until virtnet_open() enables the config change notification via virtio_config_driver_enable().
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