{"cve":"CVE-2020-0543","nvd":{"published":"2020-06-15T14:15:11.207","modified":"2026-06-17T02:46:00.953","status":"Modified","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":5.5},"cwes":["CWE-459"],"references":["http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00025.html","http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00024.html","http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00031.html","http://www.openwall.com/lists/oss-security/2020/07/14/5","https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf"],"products":["canonical:ubuntu_linux","fedoraproject:fedora","intel:celeron_1000m","intel:celeron_1005m","intel:celeron_1007u","intel:celeron_1017u","intel:celeron_1019y","intel:celeron_1020e","intel:celeron_1020m","intel:celeron_1037u","intel:celeron_1047ue","intel:celeron_2955u","intel:celeron_2957u","intel:celeron_2970m","intel:celeron_2980u","intel:celeron_2981u","intel:celeron_3755u","intel:celeron_3765u","intel:celeron_3855u","intel:celeron_3865u","intel:celeron_3955u","intel:celeron_3965u","intel:celeron_3965y","intel:celeron_5305u","intel:celeron_725c","intel:celeron_927ue","intel:celeron_g1610","intel:celeron_g1610t","intel:celeron_g1620","intel:celeron_g1620t","intel:celeron_g1630","intel:celeron_g1820","intel:celeron_g1820t","intel:celeron_g1830","intel:celeron_g1840","intel:celeron_g1840t","intel:celeron_g1850","intel:celeron_g3900","intel:celeron_g3900t","intel:celeron_g3900te","intel:celeron_g3902e","intel:celeron_g3920","intel:celeron_g3920t","intel:celeron_g3930e","intel:celeron_g3930te","intel:celeron_g3940","intel:celeron_g4900","intel:celeron_g4900t","intel:celeron_g4920","intel:celeron_g4930"],"source":"nvd","synced_at":"2026-10-19T21:05:42.039641217+00:00"},"epss":{"cve":"CVE-2020-0543","score":0.0054,"percentile":0.45444,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}