RHSA-2020:0178

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2018-20976
Published: 13 Sept 2024, 15:13
Last modified:22 Nov 2025, 11:54

Vulnerability Summary

Overall Risk (default)
medium
31/100
CVSS Score
7.8 HIGH
3.0 (osv_red_hat)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

13 Sept 2024, 15:13
Published
Vulnerability first disclosed
22 Nov 2025, 11:54
Last Modified
Vulnerability information updated

Description

Red Hat Security Advisory: kernel security and enhancement update

CVSS Metrics

  • v3.0•HIGH•Score: 7.8CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Systems

  • redhat•kernel

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-abi-whitelists

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-bootwrapper

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-debug

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-debug-debuginfo

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-debug-devel

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-debuginfo

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-debuginfo-common-ppc64le

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-debuginfo-common-x86_64

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-devel

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-doc

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-headers

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-tools

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-tools-debuginfo

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-tools-libs

    < 0:3.10.0-514.72.1.el7

  • redhat•kernel-tools-libs-devel

    < 0:3.10.0-514.72.1.el7

  • redhat•perf

    < 0:3.10.0-514.72.1.el7

  • redhat•perf-debuginfo

    < 0:3.10.0-514.72.1.el7

  • redhat•python-perf

    < 0:3.10.0-514.72.1.el7

  • redhat•python-perf-debuginfo

    < 0:3.10.0-514.72.1.el7

References (7)