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{"acknowledgement": "Red Hat would like to thank Intel for reporting this issue.", "affected_release": [{"advisory": "RHSA-2021:2299", "cpe": "cpe:/o:redhat:rhel_els:6", "package": "microcode_ctl-2:1.17-33.33.el6_10", "product_name": "Red Hat Enterprise Linux 6 Extended Lifecycle Support", "release_date": "2021-06-09T00:00:00Z"}, {"advisory": "RHSA-2021:2305", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "microcode_ctl-2:2.1-73.9.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2021-06-09T00:00:00Z"}, {"advisory": "RHSA-2021:3028", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "microcode_ctl-2:2.1-73.11.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2021-08-09T00:00:00Z"}, {"advisory": "RHSA-2021:2300", "cpe": "cpe:/o:redhat:rhel_aus:7.2", "package": "microcode_ctl-2:2.1-12.37.el7_2", "product_name": "Red Hat Enterprise Linux 7.2 Advanced Update Support", "release_date": "2021-06-09T00:00:00Z"}, {"advisory": 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"cpe:/o:redhat:enterprise_linux:8", "package": "microcode_ctl-4:20210216-1.20210525.1.el8_4", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2021-06-09T00:00:00Z"}, {"advisory": "RHSA-2021:3027", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "microcode_ctl-4:20210216-1.20210608.1.el8_4", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2021-08-09T00:00:00Z"}, {"advisory": "RHSA-2021:2306", "cpe": "cpe:/o:redhat:rhel_eus:8.1", "package": "microcode_ctl-4:20190618-1.20210525.1.el8_1", "product_name": "Red Hat Enterprise Linux 8.1 Extended Update Support", "release_date": "2021-06-09T00:00:00Z"}, {"advisory": "RHSA-2021:3176", "cpe": "cpe:/o:redhat:rhel_eus:8.1", "package": "microcode_ctl-4:20190618-1.20210608.1.el8_1", "product_name": "Red Hat Enterprise Linux 8.1 Extended Update Support", "release_date": "2021-08-17T00:00:00Z"}, {"advisory": "RHSA-2021:2307", "cpe": "cpe:/o:redhat:rhel_eus:8.2", "package": "microcode_ctl-4:20191115-4.20210525.1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Extended Update Support", "release_date": "2021-06-09T00:00:00Z"}, {"advisory": "RHSA-2021:3364", "cpe": "cpe:/o:redhat:rhel_eus:8.2", "package": "microcode_ctl-4:20191115-4.20210608.1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Extended Update Support", "release_date": "2021-08-31T00:00:00Z"}], "bugzilla": {"description": "hw: observable timing discrepancy in some Intel Processors", "id": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722"}, "csaw": false, "cvss3": {"cvss3_base_score": "2.8", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "status": "verified"}, "cwe": "CWE-200", "details": ["Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to 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