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CVE-2020-14377 PUBLISHED

A flaw was found in dpdk in versions before 18.11.10 and before 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.

EPSS 0.06% · 19.7th percentile

Risk Scores

EPSS Score
0.06%
19.7th percentile

Affected Products

VendorProductVersions
Ubuntu:20.04:LTSdpdk0, 18.11.2-4, 18.11.3-1

Timeline

References

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