{"cve":"CVE-2022-40982","nvd":{"published":"2023-08-11T03:15:14.823","modified":"2026-06-17T05:02:20.830","status":"Modified","description":"Information exposure through microarchitectural state after transient execution in certain vector execution units for 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:C/C:H/I:N/A:N","score":6.5},"cwes":["CWE-203","CWE-1342"],"references":["http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00828.html","https://access.redhat.com/solutions/7027704","https://aws.amazon.com/security/security-bulletins/AWS-2023-007/","https://downfall.page","https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html"],"products":["debian:debian_linux","intel:celeron_5205u_firmware","intel:celeron_5305u_firmware","intel:celeron_g4900_firmware","intel:celeron_g4900t_firmware","intel:celeron_g4920_firmware","intel:celeron_g5900_firmware","intel:celeron_g5900t_firmware","intel:celeron_g5905_firmware","intel:celeron_g5905t_firmware","intel:celeron_g5920_firmware","intel:celeron_g5925_firmware","intel:core_i3-1000g1_firmware","intel:core_i3-1000g4_firmware","intel:core_i3-1005g1_firmware","intel:core_i3-10100_firmware","intel:core_i3-10100f_firmware","intel:core_i3-10100t_firmware","intel:core_i3-10100y_firmware","intel:core_i3-10105_firmware","intel:core_i3-10105f_firmware","intel:core_i3-10105t_firmware","intel:core_i3-10110u_firmware","intel:core_i3-10110y_firmware","intel:core_i3-10300_firmware","intel:core_i3-10300t_firmware","intel:core_i3-10305_firmware","intel:core_i3-10305t_firmware","intel:core_i3-10320_firmware","intel:core_i3-10325_firmware","intel:core_i3-11100he_firmware","intel:core_i3-1110g4_firmware","intel:core_i3-1115g4_firmware","intel:core_i3-1115g4e_firmware","intel:core_i3-1115gre_firmware","intel:core_i3-1120g4_firmware","intel:core_i3-1125g4_firmware","intel:core_i3-7020u_firmware","intel:core_i3-7100_firmware","intel:core_i3-7100e_firmware","intel:core_i3-7100t_firmware","intel:core_i3-7100u_firmware","intel:core_i3-7101e_firmware","intel:core_i3-7101te_firmware","intel:core_i3-7102e_firmware","intel:core_i3-7120_firmware","intel:core_i3-7120t_firmware","intel:core_i3-7167u_firmware","intel:core_i3-7300_firmware","intel:core_i3-7300t_firmware"],"source":"nvd","synced_at":"2026-10-19T21:39:14.809778102+00:00"},"epss":{"cve":"CVE-2022-40982","score":0.03047,"percentile":0.87543,"date":"2026-11-01"},"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."]}