Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
In the Linux kernel, the following vulnerability has been resolved:vdpa/mlx5: add validation for VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET commandWhen control vq receives a VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET commandrequest from the driver, presently there is no validation against thenumber of queue pairs to configure, or even if multiqueue had beennegotiated or not is unverified. This may lead to kernel panic due touninitialized resource for the queues were there any bogus requestsent down by untrusted driver. Tie up the loose ends there.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds