2.1
CVSSv2

CVE-2019-20811

Published: 03/06/2020 Updated: 20/01/2023
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 188
Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

An issue exists in the Linux kernel prior to 5.0.6. In rx_queue_add_kobject() and netdev_queue_add_kobject() in net/core/net-sysfs.c, a reference count is mishandled, aka CID-a3e23f719f5c.

Vulnerability Trend

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linux linux kernel

debian debian linux 8.0

debian debian linux 9.0

canonical ubuntu linux 14.04

canonical ubuntu linux 16.04

Vendor Advisories

Synopsis Moderate: kernel-rt security and bug fix update Type/Severity Security Advisory: Moderate Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS ...
Synopsis Moderate: kernel security and bug fix update Type/Severity Security Advisory: Moderate Topic An update for kernel is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base ...
Synopsis Moderate: OpenShift Container Platform 4520 bug fix and golang security update Type/Severity Security Advisory: Moderate Topic Red Hat OpenShift Container Platform release 4520 is now available with updates to packages and images that fix several bugsThis release includes a security update for ...
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks CVE-2019-2182 Hanjun Guo and Lei Li reported a race condition in the arm64 virtual memory management code, which could lead to an information disclosure, denial of service (crash), or possibl ...