Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2020-14374 Details

Description

A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowing an attacker in a virtual machine to write arbitrary data to any address in the vhost_crypto application. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00004.html CVEThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00006.html CVEMailing ListThird Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1879466 CVEIssue TrackingTool Signature
https://www.openwall.com/lists/oss-security/2020/09/28/3 CVEMailing ListPatchThird Party Advisory
http://www.openwall.com/lists/oss-security/2021/01/04/1 CVEMailing ListPatchThird Party Advisory

see all 14 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')[email protected]
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')[email protected]

Affected Products

ProductVersions
dpdk data plane development kit
>= 18.02.1, < 18.11.10
>= 19.02, < 19.11.5

CPE

  • cpe:2.3:a:dpdk:data_plane_development_kit:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
canonical ubuntu linux
20.04

CPE

  • cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*

Remediation

  • No remediation found in references.
opensuse leap
15.1
15.2

CPE

  • cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
  • cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-14374
NVD Published Date:
Sep 30, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-14374 Details - Not Deferred