QwikSec

Security Database

CVE

CWE

Training

CVE-2020-10723

Published: May 19, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

5.1

MEDIUM

Description

A memory corruption issue was found in DPDK versions 17.05 and above. This flaw is caused by an integer truncation on the index of a payload. Under certain circumstances, the index (a UInt) is copied and truncated into a uint16, which can lead to out of bound indexing and possible memory corruption.

Vendor	Product	Versions
[UNKNOWN]	dpdk	affected `20.02.1` affected `19.11.2` affected `18.11.8`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

References

vendor-advisory

x_refsource_UBUNTU

openSUSE-SU-2020:0693

vendor-advisory

x_refsource_SUSE

FEDORA-2020-04e3d34451

vendor-advisory

x_refsource_FEDORA

https://www.oracle.com/security-alerts/cpuoct2020.html

x_refsource_MISC

https://www.openwall.com/lists/oss-security/2020/05/18/2

x_refsource_MISC

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10723

x_refsource_CONFIRM

https://bugs.dpdk.org/show_bug.cgi?id=268

x_refsource_MISC

https://www.oracle.com/security-alerts/cpujan2021.html

x_refsource_MISC

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.