CVE-2020-14376
High
Description
A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A lack of bounds checking when copying iv_data from the VM guest memory into host memory can lead to a large buffer overflow. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
SeverityHigh
CVSS7.8
Exploit probability—
ProductDpdk Data Plane Development Kit
PublishedSep 30, 2020
First seenSep 30, 2020
Weakness typeCWE-120CWE-120
How to fix
Update
- dpdk data_plane_development_kit18.11.10, 19.11.5 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dpdk data_plane_development_kit | 18.02.1 ≤ v < 18.11.10, 19.02 ≤ v < 19.11.5 | 18.11.10, 19.11.5 |
| canonical ubuntu_linux | 20.04 | — |
| opensuse leap | 15.1, 15.2 | — |
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