A flaw was found in dpdk in versions prior to 18.11.10 and prior to 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.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
dpdk data plane development kit |
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canonical ubuntu linux 20.04 |
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opensuse leap 15.1 |
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opensuse leap 15.2 |
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