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{"bugzilla": {"description": "microcode_ctl: Improper input validation in UEFI firmware", "id": "2345416", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2345416"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.2", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-20", "details": ["Improper input validation in UEFI firmware for some Intel(R) processors may allow a privileged user to potentially enable escalation of privilege via local access."], "name": "CVE-2023-43758", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Affected", "package_name": "microcode_ctl", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "microcode_ctl", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "microcode_ctl", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-02-12T21:19:24Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-43758\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-43758\nhttps://intel.com/content/www/us/en/security-center/advisory/intel-sa-01139.html"], "threat_severity": "Important"}