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[email protected]CVE-2020-10726

HistoryMay 20, 2020 - 2:15 p.m.

CVE-2020-10726

2020-05-2014:15:11

CWE-190

[email protected]

web.nvd.nist.gov

134

cve-2020-10726

dpdk

vulnerability

denial of service

resource leak

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.5%

JSON

A vulnerability was found in DPDK versions 19.11 and above. A malicious container that has direct access to the vhost-user socket can keep sending VHOST_USER_GET_INFLIGHT_FD messages, causing a resource leak (file descriptors and virtual memory), which may result in a denial of service.

Affected configurations

Vulners

NVD

Node

redhatredhat_package_managerRange≤20.02.1

redhatredhat_package_managerRange≤19.11.2

CPENameOperatorVersion
dpdk:data_plane_development_kitdpdk data plane development kitle19.11

CPE	Name	Operator	Version
dpdk:data_plane_development_kit	dpdk data plane development kit	le	19.11

CNA Affected

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