{"cve":"CVE-2019-6190","nvd":{"published":"2020-02-14T17:15:12.940","modified":"2026-06-17T02:38:46.403","status":"Modified","description":"Lenovo was notified of a potential denial of service vulnerability, affecting various versions of BIOS for Lenovo Desktop, Desktop - All in One, and ThinkStation, that could cause PCRs to be cleared intermittently after resuming from sleep (S3) on systems with Intel TXT enabled.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-665"],"references":["https://support.lenovo.com/us/en/product_security/LEN-28078","https://exchange.xforce.ibmcloud.com/vulnerabilities/176178","https://support.lenovo.com/us/en/product_security/LEN-28078"],"products":["lenovo:510-15ikl_firmware","lenovo:510s-08ikl_firmware","lenovo:a340-22_iwl_firmware","lenovo:a340-22ast_firmware","lenovo:a340-22icb_firmware","lenovo:a340-24_iwl_firmware","lenovo:a340-24icb_firmware","lenovo:aio520-22iku_firmware","lenovo:aio520-24arr_firmware","lenovo:aio520-24iku_firmware","lenovo:aio520-27ikl_firmware","lenovo:aio_330-20ast_firmware","lenovo:aio_330-20igm_firmware","lenovo:aio_520-24ast_firmware","lenovo:h50-30g_desktop_firmware","lenovo:ideacentre_310s-08asr_firmware","lenovo:ideacentre_310s-08igm_firmware","lenovo:ideacentre_510-15icb_firmware","lenovo:ideacentre_510a-15icb_firmware","lenovo:ideacentre_700_firmware","lenovo:ideacentre_720-18apr_firmware","lenovo:ideacentre_720-18icb_firmware","lenovo:ideacentre_730s-24ikb_firmware","lenovo:legion_c530-19icb_firmware","lenovo:legion_c730-19ico_firmware","lenovo:legion_t530-28apr_firmware","lenovo:legion_t530-28apr_reflash_firmware","lenovo:legion_t530-28icb_firmware","lenovo:legion_t530-28icb_reflash_firmware","lenovo:legion_t730-28ico_firmware","lenovo:legion_y520t_z370_firmware","lenovo:lenovo_63_desktop_firmware","lenovo:lenovo_v330-15igm_firmware","lenovo:m4500_desktop_firmware","lenovo:m4500_id_desktop_firmware","lenovo:m4550_id_desktop_firmware","lenovo:qitian_4500_desktop_firmware","lenovo:qitian_a815_firmware","lenovo:qitian_b4550_desktop_firmware","lenovo:qitian_b4650_firmware","lenovo:qitian_b5900_firmware","lenovo:qitian_m4550_desktop_firmware","lenovo:qitian_m4600_firmware","lenovo:qitian_m4650_firmware","lenovo:qt_a7400_firmware","lenovo:qt_b415_firmware","lenovo:qt_m410_firmware","lenovo:qt_m415_firmware","lenovo:thinkcenter_m700z_firmware","lenovo:thinkcenter_m800z_firmware"],"source":"nvd","synced_at":"2026-10-19T21:02:53.949909883+00:00"},"epss":{"cve":"CVE-2019-6190","score":0.00283,"percentile":0.20876,"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."]}