CVE-2020-0543
Description
Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Risk Information
Base Score
5.5
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
0.481
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| SUSE-SU-2020:14393-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-default-extra-3.0.101-108.114.1.i586.rpm | Linux |
| SUSE-SU-2020:14393-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-default-extra-3.0.101-108.114.1.x86_64.rpm | Linux |
| SUSE-SU-2020:14393-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-pae-extra-3.0.101-108.114.1.i586.rpm | Linux |
| SUSE-SU-2020:14393-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-trace-extra-3.0.101-108.114.1.x86_64.rpm | Linux |
| SUSE-SU-2020:14393-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-xen-extra-3.0.101-108.114.1.i586.rpm | Linux |
| SUSE-SU-2020:14393-1(SUSE Linux Enterprise Server 11-EXTRA ) kernel-xen-extra-3.0.101-108.114.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-debuginfo-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debuginfo-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debugsource-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-devel-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-azure-4.12.14-16.16.1.noarch.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-azure-4.12.14-16.16.1.noarch.rpm | Linux |
| SUSE-SU-2020:1587-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-azure-4.12.14-16.16.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1595-1(SUSE Linux Enterprise Server 12-SP4 ) ucode-intel-20200602-13.68.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1595-1(SUSE Linux Enterprise Server 12-SP4 ) ucode-intel-debuginfo-20200602-13.68.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1595-1(SUSE Linux Enterprise Server 12-SP4 ) ucode-intel-debugsource-20200602-13.68.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-base-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-base-debuginfo-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-debuginfo-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-debugsource-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-azure-devel-4.12.14-6.43.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-devel-azure-4.12.14-6.43.1.noarch.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-source-azure-4.12.14-6.43.1.noarch.rpm | Linux |
| SUSE-SU-2020:1603-1(SUSE Linux Enterprise Server 12-SP4 ) kernel-syms-azure-4.12.14-6.43.1.x86_64.rpm | Linux |
| Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.16.04.1_i386.deb | Linux |
| Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.16.04.1_amd64.deb | Linux |
| Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.18.04.1_i386.deb | Linux |
| Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.18.04.1_amd64.deb | Linux |
| Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.19.10.2_i386.deb | Linux |
| Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.19.10.2_amd64.deb | Linux |
| Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.20.04.2_amd64.deb | Linux |
| Linux kernel for Google Container Engine (GKE) systems (USN-4388-1) linux-image-gke-5.0_5.0.0.1042.27_amd64.deb | Linux |
| Linux kernel for Google Container Engine (GKE) systems (USN-4388-1) linux-image-oem-osp1_5.0.0.1059.58_amd64.deb | Linux |
| Linux kernel for Google Container Engine (GKE) systems (USN-4388-1) linux-image-5.0.0-1042-gke_5.0.0-1042.43_amd64.deb | Linux |
| Linux kernel for Google Container Engine (GKE) systems (USN-4388-1) linux-image-5.0.0-1059-oem-osp1_5.0.0-1059.64_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-gcp_4.15.0.1077.79_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-gke_4.15.0.1063.65_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-gke_4.15.0.1077.79_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-kvm_4.15.0.1067.63_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-oem_4.15.0.106.111_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-oem_4.15.0.1087.91_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-azure_4.15.0.1089.84_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-oracle_4.15.0.1045.38_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-aws-hwe_4.15.0.1073.73_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-generic_4.15.0.106.94_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-generic_4.15.0.106.94_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-virtual_4.15.0.106.94_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-virtual_4.15.0.106.94_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-gke-4.15_4.15.0.1063.65_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-azure-edge_4.15.0.1089.84_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-lowlatency_4.15.0.106.94_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-lowlatency_4.15.0.106.94_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-aws-lts-18.04_4.15.0.1073.76_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1063-gke_4.15.0-1063.66_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1067-kvm_4.15.0-1067.68_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1073-aws_4.15.0-1073.77_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1073-aws_4.15.0-1073.77~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1077-gcp_4.15.0-1077.87~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1087-oem_4.15.0-1087.97_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-azure-lts-18.04_4.15.0.1089.60_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-oracle-lts-18.04_4.15.0.1045.54_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1089-azure_4.15.0-1089.99_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1089-azure_4.15.0-1089.99~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-generic-hwe-16.04_4.15.0.106.111_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-generic-hwe-16.04_4.15.0.106.111_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-virtual-hwe-16.04_4.15.0.106.111_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-virtual-hwe-16.04_4.15.0.106.111_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1045-oracle_4.15.0-1045.49_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-1045-oracle_4.15.0-1045.49~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-106-generic_4.15.0-106.107_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-106-generic_4.15.0-106.107_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-106-generic_4.15.0-106.107~16.04.1_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-106-generic_4.15.0-106.107~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-lowlatency-hwe-16.04_4.15.0.106.111_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-lowlatency-hwe-16.04_4.15.0.106.111_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-106-lowlatency_4.15.0-106.107_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-106-lowlatency_4.15.0-106.107_amd64.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-106-lowlatency_4.15.0-106.107~16.04.1_i386.deb | Linux |
| Linux kernel (USN-4390-1) linux-image-4.15.0-106-lowlatency_4.15.0-106.107~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-aws_4.4.0.1109.113_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-kvm_4.4.0.1075.73_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-generic_4.4.0.184.190_i386.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-generic_4.4.0.184.190_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-virtual_4.4.0.184.190_i386.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-virtual_4.4.0.184.190_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-lowlatency_4.4.0.184.190_i386.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-lowlatency_4.4.0.184.190_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-4.4.0-1075-kvm_4.4.0-1075.82_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-4.4.0-1109-aws_4.4.0-1109.120_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-4.4.0-184-generic_4.4.0-184.214_i386.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-4.4.0-184-generic_4.4.0-184.214_amd64.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-4.4.0-184-lowlatency_4.4.0-184.214_i386.deb | Linux |
| Linux kernel (USN-4391-1) linux-image-4.4.0-184-lowlatency_4.4.0-184.214_amd64.deb | Linux |
| intel-microcode security update(DSA-4701-1) intel-microcode_3.20200609.2~deb9u1_i386.deb | Linux |
| intel-microcode security update(DSA-4701-1) intel-microcode_3.20200609.2~deb9u1_amd64.deb | Linux |
| intel-microcode security update(DSA-4701-1) intel-microcode_3.20200609.2~deb10u1_i386.deb | Linux |
| intel-microcode security update(DSA-4701-1) intel-microcode_3.20200609.2~deb10u1_amd64.deb | Linux |
| (RHSA-2020:2431) microcode_ctl security, bug fix and enhancement update microcode_ctl-20191115-4.20200602.2.el8_2.x86_64.rpm | Linux |
| (RHSA-2020:2432) microcode_ctl security, bug fix and enhancement update microcode_ctl-2.1-61.6.el7_8.x86_64.rpm | Linux |
| (RHSA-2020:2433) microcode_ctl security, bug fix and enhancement update microcode_ctl-1.17-33.26.el6_10.i686.rpm | Linux |
| (RHSA-2020:2433) microcode_ctl security, bug fix and enhancement update microcode_ctl-1.17-33.26.el6_10.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-debugsource-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-doc-html-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-libs-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-libs-32bit-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-libs-debuginfo-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-libs-debuginfo-32bit-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-tools-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-tools-debuginfo-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-tools-domU-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1632-1(SUSE Linux Enterprise Server 12-SP4 ) xen-tools-domU-debuginfo-4.11.4_02-2.26.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-debugsource-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-doc-html-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-libs-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-libs-32bit-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-libs-debuginfo-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-libs-debuginfo-32bit-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-tools-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-tools-debuginfo-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-tools-domU-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| SUSE-SU-2020:1887-1(SUSE Linux Enterprise Server 12-SP5 ) xen-tools-domU-debuginfo-4.12.3_04-3.18.1.x86_64.rpm | Linux |
| Kernel-uek update (ELSA-2020-5914) kernel-uek-5.4.17-2036.100.6.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2020-5914) kernel-uek-debug-5.4.17-2036.100.6.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2020-5914) kernel-uek-debug-devel-5.4.17-2036.100.6.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2020-5914) kernel-uek-devel-5.4.17-2036.100.6.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2020-5914) kernel-uek-doc-5.4.17-2036.100.6.1.el8uek.noarch.rpm | Linux |
| (CESA-2020:2432) microcode_ctl security, bug fix and enhancement update microcode_ctl-2.1-61.6.el7_8.x86_64.rpm | Linux |
| (CESA-2020:2433) microcode_ctl security, bug fix and enhancement update microcode_ctl-1.17-33.26.el6_10.i686.rpm | Linux |
| (CESA-2020:2433) microcode_ctl security, bug fix and enhancement update microcode_ctl-1.17-33.26.el6_10.x86_64.rpm | Linux |
| (RHSA-2021:3027) microcode_ctl security, bug fix and enhancement update microcode_ctl-20210216-1.20210608.1.el8_4.x86_64.rpm | Linux |
| (RHSA-2021:3028) microcode_ctl security, bug fix and enhancement update microcode_ctl-2.1-73.11.el7_9.x86_64.rpm | Linux |
| Microcode_ctl update (ELSA-2021-3027) microcode_ctl-20210216-1.20210608.1.0.1.el8_4.x86_64.rpm | Linux |
| Public headers and libs for Xen (USN-5617-1) libxenevtchn1_4.11.3+24-g14b62ab3e5-1ubuntu2.3_amd64.deb | Linux |
| Public headers and libs for Xen (USN-5617-1) libxengnttab1_4.11.3+24-g14b62ab3e5-1ubuntu2.3_amd64.deb | Linux |
| Public headers and libs for Xen (USN-5617-1) libxenmisc4.11_4.11.3+24-g14b62ab3e5-1ubuntu2.3_amd64.deb | Linux |
| Public headers and libs for Xen (USN-5617-1) xen-utils-4.11_4.11.3+24-g14b62ab3e5-1ubuntu2.3_amd64.deb | Linux |
| Public headers and libs for Xen (USN-5617-1) xenstore-utils_4.11.3+24-g14b62ab3e5-1ubuntu2.3_amd64.deb | Linux |
| Public headers and libs for Xen (USN-5617-1) xen-utils-common_4.11.3+24-g14b62ab3e5-1ubuntu2.3_amd64.deb | Linux |
| Public headers and libs for Xen (USN-5617-1) libxendevicemodel1_4.11.3+24-g14b62ab3e5-1ubuntu2.3_amd64.deb | Linux |
| Public headers and libs for Xen (USN-5617-1) xen-hypervisor-4.11-amd64_4.11.3+24-g14b62ab3e5-1ubuntu2.3_amd64.deb | Linux |
| (RHSA-2021:3028)Important: security, bug fix and enhancement update microcode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm | Linux |
| kernel Security Update (ALAS-2020-1465) kernel-livepatch-4.14.186-146.268-1.0-0.amzn2.x86_64.rpm | Linux |
| Incomplete Cleanup Vulnerability (CVE-2020-0543) | NCM |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234