Detections
Analytics
CVE-2023-1838
high
Description
A use-after-free flaw was found in vhost_net_set_backend in drivers/vhost/net.c in virtio network subcomponent in the Linux kernel due to a double fget. This flaw could allow a local attacker to crash the system, and could even lead to a kernel information leak problem.
References
https://security.netapp.com/advisory/ntap-20230517-0003/
https://lore.kernel.org/netdev/20220516084213.26854-1-jasowang%40redhat.com/T/