CVE-2020-10725
—CVSS 3.1
7.7 high
EPSS
2%p82
Published
()
Modified
Description
A flaw was found in DPDK version 19.11 and above that allows a malicious guest to cause a segmentation fault of the vhost-user backend application running on the host, which could result in a loss of connectivity for the other guests running on that host. This is caused by a missing validity check of the descriptor address in the function `virtio_dev_rx_batch_packed()`.
- Vendors
- dpdkfedoraprojectopensuseoracle
- Products
- data plane development kit, fedora, leap, enterprise communications broker
- Weakness
- CWE-665
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
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