CVE-2020-10726

State: Published
Severity: 6.0 Medium
Published: May 20, 2020
Updated: Aug 4, 2024
Reserved: Mar 20, 2020

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	6.0 Medium	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H	redhat

Weaknesses

CWE-190

Affected Products

Product	Versions
dpdk[UNKNOWN]	20.02.1Affected 19.11.2Affected

References

openSUSE-SU-2020:0693vendor-advisory
FEDORA-2020-04e3d34451vendor-advisory
https://www.openwall.com/lists/oss-security/2020/05/18/2
https://www.oracle.com/security-alerts/cpujan2021.html
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10726
https://bugs.dpdk.org/show_bug.cgi?id=271

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