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2020-02-14
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CVE-2019-6190
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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.
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510\-15ikl_firmware, 510s\-08ikl_firmware, A340\-22_iwl_firmware, A340\-22ast_firmware, A340\-22icb_firmware, A340\-24_iwl_firmware, A340\-24icb_firmware, Aio520\-22iku_firmware, Aio520\-24arr_firmware, Aio520\-24iku_firmware, Aio520\-27ikl_firmware, Aio_330\-20ast_firmware, Aio_330\-20igm_firmware, Aio_520\-24ast_firmware, H50\-30g_desktop_firmware, Ideacentre_310s\-08asr_firmware, Ideacentre_310s\-08igm_firmware, Ideacentre_510\-15icb_firmware, Ideacentre_510a\-15icb_firmware, Ideacentre_700_firmware, Ideacentre_720\-18apr_firmware, Ideacentre_720\-18icb_firmware, Ideacentre_730s\-24ikb_firmware, Legion_c530\-19icb_firmware, Legion_c730\-19ico_firmware, Legion_t530\-28apr_firmware, Legion_t530\-28apr_reflash_firmware, Legion_t530\-28icb_firmware, Legion_t530\-28icb_reflash_firmware, Legion_t730\-28ico_firmware, Legion_y520t_z370_firmware, Lenovo_63_desktop_firmware, Lenovo_v330\-15igm_firmware, M4500_desktop_firmware, M4500_id_desktop_firmware, M4550_id_desktop_firmware, Qitian_4500_desktop_firmware, Qitian_a815_firmware, Qitian_b4550_desktop_firmware, Qitian_b4650_firmware, Qitian_b5900_firmware, Qitian_m4550_desktop_firmware, Qitian_m4600_firmware, Qitian_m4650_firmware, Qt_a7400_firmware, Qt_b415_firmware, Qt_m410_firmware, Qt_m415_firmware, Thinkcenter_m700z_firmware, Thinkcenter_m800z_firmware, Thinkcentre_e73_desktop_firmware, Thinkcentre_e73s_desktop_firmware, Thinkcentre_e74_firmware, Thinkcentre_e74s_firmware, Thinkcentre_e74z_firmware, Thinkcentre_e75s_firmware, Thinkcentre_e75t_firmware, Thinkcentre_e93_firmware, Thinkcentre_e95z_firmware, Thinkcentre_e96z_firmware, Thinkcentre_m4500k_desktop_firmware, Thinkcentre_m4500q_firmware, Thinkcentre_m4500s_desktop_firmware, Thinkcentre_m4500t_desktop_firmware, Thinkcentre_m4600s_firmware, Thinkcentre_m4600t_firmware, Thinkcentre_m600_firmware, Thinkcentre_m610_firmware, Thinkcentre_m625q_firmware, Thinkcentre_m6500s_firmware, Thinkcentre_m6500t_firmware, Thinkcentre_m6600_firmware, Thinkcentre_m6600q_firmware, Thinkcentre_m6600s_firmware, Thinkcentre_m6600t_firmware, Thinkcentre_m700q_firmware, Thinkcentre_m700s_firmware, Thinkcentre_m700t_firmware, Thinkcentre_m700z_firmware, Thinkcentre_m710e_firmware, Thinkcentre_m710q_firmware, Thinkcentre_m710s_firmware, Thinkcentre_m710t_firmware, Thinkcentre_m715q_firmware, Thinkcentre_m715q_rr_firmware, Thinkcentre_m715s_firmware, Thinkcentre_m715t_firmware, Thinkcentre_m720q_firmware, Thinkcentre_m720s_firmware, Thinkcentre_m720t_firmware, Thinkcentre_m725s_firmware, Thinkcentre_m7300z_firmware, Thinkcentre_m73_desktop_firmware, Thinkcentre_m73_tiny_firmware, Thinkcentre_m73p_firmware, Thinkcentre_m79_firmware, Thinkcentre_m800_firmware, Thinkcentre_m800z_firmware, Thinkcentre_m810z_firmware, Thinkcentre_m818z_firmware, Thinkcentre_m820z_firmware, Thinkcentre_m8300z_firmware, Thinkcentre_m8350z_firmware, Thinkcentre_m83_firmware, Thinkcentre_m83z_firmware, Thinkcentre_m8500s_firmware, Thinkcentre_m8500t_firmware, Thinkcentre_m8600s_firmware, Thinkcentre_m8600t_firmware, Thinkcentre_m900_firmware, Thinkcentre_m900z_firmware, Thinkcentre_m90n\-1_firmware, Thinkcentre_m910q_firmware, Thinkcentre_m910s_firmware, Thinkcentre_m910t_firmware, Thinkcentre_m910x_firmware, Thinkcentre_m910z_firmware, Thinkcentre_m920q_firmware, Thinkcentre_m920s_firmware, Thinkcentre_m920t_firmware, Thinkcentre_m920x_firmware, Thinkcentre_m920z_firmware, Thinkcentre_m9350z_firmware, Thinkcentre_m93_firmware, Thinkcentre_m93p_firmware, Thinkcentre_m93z_firmware, Thinkcentre_m9500z_firmware, Thinkcentre_m9550z_firmware, Thinkcentre_s510_firmware, Thinkcentre_x1_aio_firmware, Thinkstation_c30_refresh_firmware, Thinkstation_d30_refresh_firmware, Thinkstation_e32_firmware, Thinkstation_p300_firmware, Thinkstation_p310_firmware, Thinkstation_p318_firmware, Thinkstation_p320_firmware, Thinkstation_p320_tiny_firmware, Thinkstation_p330_firmware, Thinkstation_p330_tiny_firmware, Thinkstation_p410_firmware, Thinkstation_p500_firmware, Thinkstation_p510_firmware, Thinkstation_p520_firmware, Thinkstation_p520c_firmware, Thinkstation_p700_firmware, Thinkstation_p710_firmware, Thinkstation_p720_firmware, Thinkstation_p900_firmware, Thinkstation_p910_firmware, Thinkstation_p920_firmware, Thinkstation_s30_refresh_firmware, V310z_firmware, V410z_firmware, V510z_firmware, V520s\-08ikl_firmware, V520t\-15ikl_firmware, V530\-22icb_firmware, V530\-24icb_firmware, V530s\-07icb_firmware, V540\-24iwl_firmware, Yangtian_afh110_firmware, Yangtian_afh81_desktop_firmware, Yangtian_afq150_firmware, Yangtian_mc_h110_firmware, Yangtian_mc_h110_pci_firmware, Yangtian_mc_h81_desktop_firmware, Yangtian_me_h110_firmware, Yangtian_mf_h110_pci_firmware, Yangtian_mf_h81_pci_desktop_firmware, Yangtian_ms_h81_desktop_firmware, Yangtian_tc_h110_pci_firmware, Yangtian_tc_h81_pci_desktop_firmware, Yangtian_wc_h110_pci_firmware, Yangtian_wcc_h81_pci_desktop_firmware, Yangtian_we_h110_firmware, Yangtian_wf_h110_pci_firmware, Yangtian_wf_h81_pci_desktop_firmware, Yangtian_ws_h81_desktop_firmware, Yangtian_ytm6900e\-00_firmware, Yogo_a940\-27icb_firmware, Yta8900f_firmware
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N/A
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2019-04-10
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CVE-2019-6156
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In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers (PRx). Lenovo was notified that after resuming from S3 sleep mode in various versions of BIOS for Lenovo systems, the PRx is not set. This does not impact the SMM BIOS Write Protection, which keeps systems protected.
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330\-14igm_firmware, 330\-15igm_firmware, 510\-15ikl_firmware, 510s\-08ikl_firmware, 530s\-07icb_firmware, Aio300\-23isu\(C5130\)_firmware, Aio520\-22ikl_firmware, Aio520\-22iku_firmware, Aio520\-24ikl_firmware, Aio520\-24iku_firmware, Aio520\-27ikl_firmware, Aio_910\-27ish_firmware, Aio_y910\-27ish_firmware, H50\-30g_desktop_firmware, Ideacentre_300\-20ish_firmware, Ideacentre_300s\-11ish_firmware, Ideacentre_510\-15icb_firmware, Ideacentre_510a\-15icb_firmware, Ideacentre_510s\-08ish_firmware, Ideacentre_520s\-23iku_firmware, Ideacentre_620s\-03ikl_firmware, Ideacentre_700_firmware, Ideacentre_720\-18icb_firmware, Ideacentre_730s\-24ikb_firmware, Legion_c530\-19icb_firmware, Legion_c730\-19ico_firmware, Legion_t530\-28icb_firmware, Legion_t730\-28ico_firmware, Legion_y520t_z370_firmware, Legion_y720_tower_firmware, Legion_y920_tower_firmware, Lenovo_63_firmware, M4500_firmware, M4500_id_firmware, M4550_id_firmware, Qitian_4500_firmware, Qitian_b4550_firmware, Qitian_b4650_firmware, Qitian_m4550_firmware, Qitian_m4600_firmware, Qitian_m4650_firmware, Qt_a7400_firmware, Qt_b415_firmware, Qt_m410_firmware, Qt_m415_firmware, Thinkcenter_m700z_firmware, Thinkcenter_m800z_firmware, Thinkcentre_e73_\(Sff\)_firmware, Thinkcentre_e73_\(Twr\)_firmware, Thinkcentre_e73s_firmware, Thinkcentre_e74_firmware, Thinkcentre_e74s_firmware, Thinkcentre_e74z_firmware, Thinkcentre_e75s_firmware, Thinkcentre_e75t_firmware, Thinkcentre_e93_\(Sff\)_firmware, Thinkcentre_e93_\(Twr\)_firmware, Thinkcentre_e95z_firmware, Thinkcentre_e96z_firmware, Thinkcentre_m4500k_firmware, Thinkcentre_m4500q_firmware, Thinkcentre_m4500s_firmware, Thinkcentre_m4500t_firmware, Thinkcentre_m4600s_firmware, Thinkcentre_m4600t_firmware, Thinkcentre_m610_firmware, Thinkcentre_m6500s_firmware, Thinkcentre_m6500t_firmware, Thinkcentre_m6600_firmware, Thinkcentre_m6600q_firmware, Thinkcentre_m6600s_firmware, Thinkcentre_m6600t_firmware, Thinkcentre_m700q_firmware, Thinkcentre_m700s_firmware, Thinkcentre_m700t_firmware, Thinkcentre_m700z_firmware, Thinkcentre_m710e_firmware, Thinkcentre_m710q_firmware, Thinkcentre_m710s_firmware, Thinkcentre_m710t_firmware, Thinkcentre_m720q_firmware, Thinkcentre_m720s_firmware, Thinkcentre_m720t_firmware, Thinkcentre_m7300z_firmware, Thinkcentre_m73_\(Sff\)_firmware, Thinkcentre_m73_\(Twr\)_firmware, Thinkcentre_m73_tiny_firmware, Thinkcentre_m73p_firmware, Thinkcentre_m800_firmware, Thinkcentre_m800z_firmware, Thinkcentre_m810z_firmware, Thinkcentre_m818z_firmware, Thinkcentre_m820z_firmware, Thinkcentre_m8300z_firmware, Thinkcentre_m8350z_firmware, Thinkcentre_m83_\(Sff\)_firmware, Thinkcentre_m83_\(Tiny\)_firmware, Thinkcentre_m83_\(Twr\)_firmware, Thinkcentre_m83z_\(Aio\)_firmware, Thinkcentre_m8500s_firmware, Thinkcentre_m8500t_firmware, Thinkcentre_m8600s_firmware, Thinkcentre_m8600t_firmware, Thinkcentre_m900_firmware, Thinkcentre_m900z_firmware, Thinkcentre_m910q_firmware, Thinkcentre_m910s_firmware, Thinkcentre_m910t_firmware, Thinkcentre_m910x_firmware, Thinkcentre_m910z_firmware, Thinkcentre_m920q_firmware, Thinkcentre_m920s_firmware, Thinkcentre_m920t_firmware, Thinkcentre_m920x_firmware, Thinkcentre_m920z_firmware, Thinkcentre_m93_firmware, Thinkcentre_m93p_\(Sff\)_firmware, Thinkcentre_m93p_\(Twr\)_firmware, Thinkcentre_m93p_tiny_firmware, Thinkcentre_m9500z_firmware, Thinkcentre_m9550z_firmware, Thinkcentre_s510_firmware, Thinkcentre_x1_aio_firmware, Thinkpad_e480_firmware, Thinkpad_e560p_firmware, Thinkpad_e570p_firmware, Thinkpad_e580_firmware, Thinkpad_l480_firmware, Thinkpad_l580_firmware, Thinkpad_s5_firmware, Thinkpad_t460_firmware, Thinkpad_t460p_firmware, Thinkpad_x260_firmware, Thinkpad_x380_yoga_firmware, Thinkstation_c30_refresh_firmware, Thinkstation_d30_refresh_firmware, Thinkstation_e32_firmware, Thinkstation_p300_firmware, Thinkstation_p310_firmware, Thinkstation_p318_firmware, Thinkstation_p320_firmware, Thinkstation_p320_tiny_firmware, Thinkstation_p330_firmware, Thinkstation_p330_tiny_firmware, Thinkstation_p410_firmware, Thinkstation_p500_firmware, Thinkstation_p510_firmware, Thinkstation_p520_firmware, Thinkstation_p520c_firmware, Thinkstation_p700_firmware, Thinkstation_p710_firmware, Thinkstation_p720_firmware, Thinkstation_p900_firmware, Thinkstation_p910_firmware, Thinkstation_p920_firmware, Thinkstation_s30_refresh_firmware, V310z\(Yt_s3150\)_firmware, V410z\(Yt_s4250\)_firmware, V510z_\(Yt_s5250\)_firmware, V520s\-08ikl_firmware, V520t\-15ikl_firmware, V530\-22icb\(Yt_s4350\)_firmware, V530\-24icb\(Yt_s5350\)_firmware, Yangtian_afh110_firmware, Yangtian_afh81_firmware, Yangtian_afq150_firmware, Yangtian_mc_h110_firmware, Yangtian_mc_h110_pci_firmware, Yangtian_mc_h81_firmware, Yangtian_me\/we_h110_firmware, Yangtian_mf\/wf_h110_pci_firmware, Yangtian_mf\/wf_h81_pci_firmware, Yangtian_ms\/ws_h81_firmware, Yangtian_tc\/wc_h110_pci_firmware, Yangtian_tc\/wcc_h81_pci_firmware, Yangtian_ytm6900e\-00_firmware, Yta8900f_firmware
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3.3
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