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[email protected]CVE-2020-10722

HistoryMay 19, 2020 - 7:15 p.m.

CVE-2020-10722

2020-05-1919:15:09

CWE-190

[email protected]

web.nvd.nist.gov

178

vulnerability

dpdk

18.05

memory corruption

integer overflow

nvd

cve-2020-10722

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

16.1%

JSON

A vulnerability was found in DPDK versions 18.05 and above. A missing check for an integer overflow in vhost_user_set_log_base() could result in a smaller memory map than requested, possibly allowing memory corruption.

Affected configurations

Vulners

NVD

Node

redhatredhat_package_managerRange≤20.02.1

redhatredhat_package_managerRange≤19.11.2

redhatredhat_package_managerRange≤18.11.8

CPENameOperatorVersion
dpdk:data_plane_development_kitdpdk data plane development kitle18.05

CPE	Name	Operator	Version
dpdk:data_plane_development_kit	dpdk data plane development kit	le	18.05

CNA Affected

[
  {
    "product": "dpdk",
    "vendor": "[UNKNOWN]",
    "versions": [
      {
        "status": "affected",
        "version": "20.02.1"
      },
      {
        "status": "affected",
        "version": "19.11.2"
      },
      {
        "status": "affected",
        "version": "18.11.8"
      }
    ]
  }
]