Security Advisory

CVE-2020-14375

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-09-30 18:42:58

Last updated 2024-08-04 12:46:34

Assigner redhat

State PUBLISHED

Description

A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. Virtio ring descriptors, and the data they describe are in a region of memory accessible by from both the virtual machine and the host. An attacker in a VM can change the contents of the memory after vhost_crypto has validated it. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

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