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CVE-2020-0549

Description

Cleanup errors in some data cache evictions for 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
0.118

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2020:1595-1(SUSE Linux Enterprise Server 12-SP4 ) ucode-intel-20200602-13.68.1.x86_64.rpmLinux
SUSE-SU-2020:1595-1(SUSE Linux Enterprise Server 12-SP4 ) ucode-intel-debuginfo-20200602-13.68.1.x86_64.rpmLinux
SUSE-SU-2020:1595-1(SUSE Linux Enterprise Server 12-SP4 ) ucode-intel-debugsource-20200602-13.68.1.x86_64.rpmLinux
Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.16.04.1_i386.debLinux
Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.16.04.1_amd64.debLinux
Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.18.04.1_i386.debLinux
Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.18.04.1_amd64.debLinux
Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.19.10.2_i386.debLinux
Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.19.10.2_amd64.debLinux
Processor microcode for Intel CPUs (USN-4385-2) intel-microcode_3.20200609.0ubuntu0.20.04.2_amd64.debLinux
intel-microcode security update(DSA-4701-1) intel-microcode_3.20200609.2~deb9u1_i386.debLinux
intel-microcode security update(DSA-4701-1) intel-microcode_3.20200609.2~deb9u1_amd64.debLinux
intel-microcode security update(DSA-4701-1) intel-microcode_3.20200609.2~deb10u1_i386.debLinux
intel-microcode security update(DSA-4701-1) intel-microcode_3.20200609.2~deb10u1_amd64.debLinux
(RHSA-2020:2431) microcode_ctl security, bug fix and enhancement update microcode_ctl-20191115-4.20200602.2.el8_2.x86_64.rpmLinux
(RHSA-2020:2432) microcode_ctl security, bug fix and enhancement update microcode_ctl-2.1-61.6.el7_8.x86_64.rpmLinux
(RHSA-2020:2433) microcode_ctl security, bug fix and enhancement update microcode_ctl-1.17-33.26.el6_10.i686.rpmLinux
(RHSA-2020:2433) microcode_ctl security, bug fix and enhancement update microcode_ctl-1.17-33.26.el6_10.x86_64.rpmLinux
(CESA-2020:2432) microcode_ctl security, bug fix and enhancement update microcode_ctl-2.1-61.6.el7_8.x86_64.rpmLinux
(CESA-2020:2433) microcode_ctl security, bug fix and enhancement update microcode_ctl-1.17-33.26.el6_10.i686.rpmLinux
(CESA-2020:2433) microcode_ctl security, bug fix and enhancement update microcode_ctl-1.17-33.26.el6_10.x86_64.rpmLinux
(RHSA-2021:3027) microcode_ctl security, bug fix and enhancement update microcode_ctl-20210216-1.20210608.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3028) microcode_ctl security, bug fix and enhancement update microcode_ctl-2.1-73.11.el7_9.x86_64.rpmLinux
Microcode_ctl update (ELSA-2021-3027) microcode_ctl-20210216-1.20210608.1.0.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3028)Important: security, bug fix and enhancement update microcode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpmLinux
Improper Resource Shutdown or Release Vulnerability (CVE-2020-0549)NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234