A flaw was found in dpdk in versions prior to 18.11.10 and prior to 19.11.5. A complete lack of validation of attacker-controlled parameters can lead to a buffer over read. The results of the over read are then written back to the guest virtual machine memory. This vulnerability can be used by an attacker in a virtual machine to read significant amounts of host memory. The highest threat from this vulnerability is to data confidentiality and system availability.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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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 |