VDB
RHSA-2020%3A0664
RHSA-2020%3A0664
PUBLISHED
CVSS 8 HIGH
Red Hat Security Advisory: kernel security, bug fix, and enhancement update
Risk Scores
CVSS 3.1
8
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_eus:7.6::computenode | kernel-debuginfo-common-s390x | 0, 0 |
| Red Hat:enterprise_linux:7::hypervisor | kernel-tools | 0, 0 |
| Red Hat:rhel_eus:7.6::computenode | kernel-tools-libs | 0, 0 |
| Red Hat:rhel_eus:7.6::server | kernel-debug | 0, 0 |
| Red Hat:rhel_eus:7.6::server | python-perf-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.6::computenode | kernel | 0, 0 |
| Red Hat:enterprise_linux:7::hypervisor | kernel-debug-devel | 0, 0 |
| Red Hat:enterprise_linux:7::hypervisor | python-perf-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.6::server | kernel-abi-whitelists | 0, 0 |
| Red Hat:rhel_eus:7.6::server | perf | 0, 0 |
| Red Hat:rhel_eus:7.6::server | kernel-debug-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.6::computenode | bpftool | 0, 0 |
| Red Hat:enterprise_linux:7::hypervisor | kernel-debuginfo-common-ppc64le | 0, 0 |
| Red Hat:rhel_eus:7.6::server | kernel-tools | 0, 0 |
| Red Hat:rhel_eus:7.6::computenode | perf-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.6::server | python-perf | 0, 0 |
| Red Hat:enterprise_linux:7::hypervisor | kernel-debuginfo-common-s390x | 0, 0 |
| Red Hat:enterprise_linux:7::hypervisor | kernel-kdump | 0, 0 |
| Red Hat:rhel_eus:7.6::server | kernel-debuginfo-common-ppc64 | 0, 0 |
| Red Hat:enterprise_linux:7::hypervisor | kernel-kdump-devel | 0, 0 |
…and 55 more
Timeline
- Mar 3, 2020 CVE Published
- Mar 2, 2026 CVE Updated
- Apr 30, 2026 Distribution Patch
- Apr 30, 2026 Distribution Patch
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2020:0664 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=1738705 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1744149 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1771909 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1774870 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_0664.json advisory
- https://access.redhat.com/security/cve/CVE-2018-20856 report
- https://www.cve.org/CVERecord?id=CVE-2018-20856 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-20856 advisory
- https://access.redhat.com/security/cve/CVE-2019-14816 report
- https://www.cve.org/CVERecord?id=CVE-2019-14816 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-14816 advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7caac62ed598a196d6ddf8d9c121e12e082cac3a article
- https://access.redhat.com/security/cve/CVE-2019-14895 report
- https://www.cve.org/CVERecord?id=CVE-2019-14895 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-14895 advisory
- https://www.openwall.com/lists/oss-security/2019/11/22/2 article
- https://access.redhat.com/security/cve/CVE-2019-17133 report
- https://www.cve.org/CVERecord?id=CVE-2019-17133 advisory
…and 1 more