CVSS 3.1
6.3 mediumCVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2023-28075
Medium (6.3) in dell. EPSS 0.2% chance of exploitation in the next 30 days.
Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical access to the system could potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI in order to gain arbitrary code execution on the system.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 8% of CVEs (scores of 2026-10-31)
- CWE
- CWE-367
- Published
- Modified
- Record from
- the NVD, synced
Affected
- dell:alienware_m15_r7_firmware
- dell:alienware_m16_firmware
- dell:alienware_m18_firmware
- dell:chengming_3900_firmware
- dell:chengming_3901_firmware
- dell:chengming_3910_firmware
- dell:chengming_3911_firmware
- dell:chengming_3980_firmware
- dell:chengming_3990_firmware
- dell:chengming_3991_firmware
- dell:edge_gateway_3000_firmware
- dell:edge_gateway_5000_firmware
- dell:embedded_box_pc_3000_firmware
- dell:embedded_box_pc_5000_firmware
- dell:g15_5520_firmware
- dell:g16_7620_firmware
- dell:g3_3500_firmware
- dell:g5_15_5500_firmware
- dell:g5_15_5590_firmware
- dell:g7_15_7500_firmware
- dell:g7_15_7590_firmware
- dell:g7_17_7700_firmware
- dell:g7_17_7790_firmware
- dell:inspiron_14_5410_firmware
- dell:inspiron_14_5418_firmware
- dell:inspiron_15_3511_firmware
- dell:inspiron_15_5510_firmware
- dell:inspiron_15_5518_firmware
- dell:inspiron_24_5420_all-in-one_firmware
- dell:inspiron_24_5421_all-in-one_firmware
- dell:inspiron_27_7720_all-in-one_firmware
- dell:inspiron_3020_desktop_firmware
- dell:inspiron_3020_small_desktop_firmware
- dell:inspiron_3470_firmware
- dell:inspiron_3480_firmware
- dell:inspiron_3481_firmware
- dell:inspiron_3493_firmware
- dell:inspiron_3511_firmware
- dell:inspiron_3580_firmware
- dell:inspiron_3581_firmware
- dell:inspiron_3583_firmware
- dell:inspiron_3584_firmware
- dell:inspiron_3593_firmware
- dell:inspiron_3670_firmware
- dell:inspiron_3780_firmware
- dell:inspiron_3781_firmware
- dell:inspiron_3793_firmware
- dell:inspiron_3880_firmware
- dell:inspiron_3881_firmware
- dell:inspiron_3891_firmware