Dell BIOS contains a Signed to Unsigned Conversion Error vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.
AI analysis not yet available
Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| dell | optiplex_3000_micro_firmware | - | - |
| dell | optiplex_3000_small_form_factor_firmware | - | - |
| dell | optiplex_3000_tower_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
291
Affected Products
2
References
dell / optiplex_3000_micro_firmware
| - |
| - |
| dell | optiplex_5000_micro_firmware | - | - |
| dell | optiplex_5000_small_form_factor_firmware | - | - |
| dell | optiplex_5000_tower_firmware | - | - |
| dell | optiplex_7000_micro_firmware | - | - |
| dell | optiplex_7000_small_form_factor_firmware | - | - |
| dell | optiplex_7000_tower_firmware | - | - |
| dell | optiplex_7000_xe_micro_firmware | - | - |
| dell | optiplex_5090_micro_firmware | - | - |
| dell | optiplex_5090_small_form_factor_firmware | - | - |
| dell | optiplex_5090_tower_firmware | - | - |
| dell | optiplex_micro_7010_firmware | - | - |
| dell | optiplex_micro_plus_7010_firmware | - | - |
| dell | optiplex_small_form_factor_7010_firmware | - | - |
| dell | optiplex_small_form_factor_plus_7010_firmware | - | - |
| dell | optiplex_tower_7010_firmware | - | - |
| dell | optiplex_tower_plus_7010_firmware | - | - |
| dell | optiplex_xe4_firmware | - | - |
| dell | optiplex_xe4_oemready_firmware | - | - |
| dell | precision_3260_xe_compact_firmware | - | - |
| dell | precision_3260_compact_firmware | - | - |
| dell | precision_3460_xe_small_form_factor_firmware | - | - |
| dell | precision_3460_small_form_factor_firmware | - | - |
| dell | alienware_m15_r6_firmware | - | - |
| dell | alienware_m15_r7_firmware | - | - |
| dell | chengming_3901_firmware | - | - |
| dell | chengming_3900_firmware | - | - |
| dell | chengming_3911_firmware | - | - |
| dell | chengming_3910_firmware | - | - |
| dell | chengming_3990_firmware | - | - |
| dell | chengming_3991_firmware | - | - |
| dell | g15_5510_firmware | - | - |
| dell | g15_5511_firmware | - | - |
| dell | g15_5520_firmware | - | - |
| dell | g3_3500_firmware | - | - |
| dell | g5_15_5590_firmware | - | - |
| dell | g5_5000_firmware | - | - |
| dell | g7_15_7500_firmware | - | - |
| dell | g7_15_7590_firmware | - | - |
| dell | g7_17_7700_firmware | - | - |
| dell | g7_17_7790_firmware | - | - |
| dell | inspiron_13_5320_firmware | - | - |
| dell | inspiron_14_5418_firmware | - | - |
| dell | inspiron_14_5410_firmware | - | - |
| dell | inspiron_14_5420_firmware | - | - |
| dell | inspiron_14_7420_2-in-1_firmware | - | - |
| dell | inspiron_14_plus_7420_firmware | - | - |
| dell | inspiron_15_3511_firmware | - | - |
| dell | inspiron_15_5510_firmware | - | - |
| dell | inspiron_15_5518_firmware | - | - |
| dell | inspiron_16_7620_2-in-1_firmware | - | - |
| dell | inspiron_16_plus_7620_firmware | - | - |
| dell | inspiron_24_5410_all-in-one_firmware | - | - |
| dell | inspiron_24_5411_all-in-one_firmware | - | - |
| dell | inspiron_27_7710_all-in-one_firmware | - | - |
| dell | inspiron_3020_small_desktop_firmware | - | - |
| dell | inspiron_3020_desktop_firmware | - | - |
| dell | inspiron_3490_firmware | - | - |
| dell | inspiron_3493_firmware | - | - |
| dell | inspiron_3501_firmware | - | - |
| dell | inspiron_3511_firmware | - | - |
| dell | inspiron_3520_firmware | - | - |
| dell | inspiron_3593_firmware | - | - |
| dell | inspiron_3880_firmware | - | - |
| dell | inspiron_3881_firmware | - | - |
| dell | inspiron_3891_firmware | - | - |
| dell | inspiron_3910_firmware | - | - |
| dell | inspiron_5300_firmware | - | - |
| dell | inspiron_5301_firmware | - | - |
| dell | inspiron_5310_firmware | - | - |
| dell | inspiron_5391_firmware | - | - |
| dell | inspiron_5400_firmware | - | - |
| dell | inspiron_5400_2-in-1_firmware | - | - |
| dell | inspiron_5401_firmware | - | - |
| dell | inspiron_5401_aio_firmware | - | - |
| dell | inspiron_5402_firmware | - | - |
| dell | inspiron_5406_2-in-1_firmware | - | - |
| dell | inspiron_5408_firmware | - | - |
| dell | inspiron_5409_firmware | - | - |
| dell | inspiron_5410_firmware | - | - |
| dell | inspiron_5490_firmware | - | - |
| dell | inspiron_5491_2-in-1_firmware | - | - |
| dell | inspiron_5498_firmware | - | - |
| dell | inspiron_5501_firmware | - | - |
| dell | inspiron_5502_firmware | - | - |
| dell | inspiron_5508_firmware | - | - |
| dell | inspiron_5509_firmware | - | - |
| dell | inspiron_5590_firmware | - | - |
| dell | inspiron_5591_2-in-1_firmware | - | - |
| dell | inspiron_5598_firmware | - | - |
| dell | inspiron_5620_firmware | - | - |
| dell | inspiron_7000_firmware | - | - |
| dell | inspiron_7300_2-in-1_firmware | - | - |
| dell | inspiron_7306_2-in-1_firmware | - | - |
| dell | inspiron_7391_firmware | - | - |
| dell | inspiron_7400_firmware | - | - |
| dell | inspiron_7490_firmware | - | - |
| dell | inspiron_7500_firmware | - | - |
| dell | inspiron_7500_2-in-1_black_firmware | - | - |
| dell | inspiron_7501_firmware | - | - |
| dell | inspiron_7506_2-in-1_firmware | - | - |
| dell | inspiron_7510_firmware | - | - |
| dell | inspiron_7590_firmware | - | - |
| dell | inspiron_7591_firmware | - | - |
| dell | inspiron_7610_firmware | - | - |
| dell | inspiron_7700_all-in-one_firmware | - | - |
| dell | inspiron_7791_firmware | - | - |
| dell | latitude_3120_firmware | - | - |
| dell | latitude_3140_firmware | - | - |
| dell | latitude_3190_2-in-1_firmware | - | - |
| dell | latitude_3300_firmware | - | - |
| dell | latitude_3310_firmware | - | - |
| dell | latitude_3310_2-in-1_firmware | - | - |
| dell | latitude_3320_firmware | - | - |
| dell | latitude_3330_firmware | - | - |
| dell | latitude_3400_firmware | - | - |
| dell | latitude_3410_firmware | - | - |
| dell | latitude_3420_firmware | - | - |
| dell | latitude_3430_firmware | - | - |
| dell | latitude_3500_firmware | - | - |
| dell | latitude_3510_firmware | - | - |
| dell | latitude_3520_firmware | - | - |
| dell | latitude_3530_firmware | - | - |
| dell | latitude_5290_firmware | - | - |
| dell | latitude_5290_2-in-1_firmware | - | - |
| dell | latitude_5300_firmware | - | - |
| dell | latitude_5300_2-in-1_firmware | - | - |
| dell | latitude_5310_firmware | - | - |
| dell | latitude_5310_2-in-1_firmware | - | - |
| dell | latitude_5320_firmware | - | - |
| dell | latitude_5330_firmware | - | - |
| dell | latitude_5400_firmware | - | - |
| dell | latitude_5401_firmware | - | - |
| dell | latitude_5410_firmware | - | - |
| dell | latitude_5411_firmware | - | - |
| dell | latitude_5420_firmware | - | - |
| dell | latitude_5420_rugged_firmware | - | - |
| dell | latitude_5424_rugged_firmware | - | - |
| dell | latitude_5430_firmware | - | - |
| dell | latitude_5431_firmware | - | - |
| dell | latitude_5490_firmware | - | - |
| dell | latitude_5491_firmware | - | - |
| dell | latitude_5495_firmware | - | - |
| dell | latitude_5500_firmware | - | - |
| dell | latitude_5501_firmware | - | - |
| dell | latitude_5510_firmware | - | - |
| dell | latitude_5511_firmware | - | - |
| dell | latitude_5520_firmware | - | - |
| dell | latitude_5521_firmware | - | - |
| dell | latitude_5530_firmware | - | - |
| dell | latitude_5531_firmware | - | - |
| dell | latitude_5590_firmware | - | - |
| dell | latitude_5591_firmware | - | - |
| dell | latitude_7200_2-in-1_firmware | - | - |
| dell | latitude_7210_2-in-1_firmware | - | - |
| dell | latitude_7230_rugged_extreme_tablet_firmware | - | - |
| dell | latitude_7290_firmware | - | - |
| dell | latitude_7300_firmware | - | - |
| dell | latitude_7310_firmware | - | - |
| dell | latitude_7320_firmware | - | - |
| dell | latitude_7320_detachable_firmware | - | - |
| dell | latitude_7330_firmware | - | - |
| dell | latitude_7390_firmware | - | - |
| dell | latitude_7390_2-in-1_firmware | - | - |
| dell | latitude_7400_firmware | - | - |
| dell | latitude_7400_2-in-1_firmware | - | - |
| dell | latitude_7410_firmware | - | - |
| dell | latitude_7420_firmware | - | - |
| dell | latitude_7424_rugged_extreme_firmware | - | - |
| dell | latitude_7430_firmware | - | - |
| dell | latitude_7490_firmware | - | - |
| dell | latitude_7520_firmware | - | - |
| dell | latitude_7530_firmware | - | - |
| dell | latitude_9330_firmware | - | - |
| dell | latitude_9410_firmware | - | - |
| dell | latitude_9420_firmware | - | - |
| dell | latitude_9430_firmware | - | - |
| dell | latitude_9510_firmware | - | - |
| dell | latitude_9520_firmware | - | - |
| dell | latitude_rugged_5430_firmware | - | - |
| dell | latitude_rugged_7220_firmware | - | - |
| dell | latitude_rugged_7220ex_firmware | - | - |
| dell | latitude_rugged_7330_firmware | - | - |
| dell | latitute_5421_firmware | - | - |
| dell | optiplex_3000_thin_client_firmware | - | - |
| dell | optiplex_3080_firmware | - | - |
| dell | optiplex_3090_firmware | - | - |
| dell | optiplex_3090_ultra_firmware | - | - |
| dell | optiplex_3280_all-in-one_firmware | - | - |
| dell | optiplex_5080_firmware | - | - |
| dell | optiplex_5400_all-in-one_firmware | - | - |
| dell | optiplex_5480_all-in-one_firmware | - | - |
| dell | optiplex_5490_all-in-one_firmware | - | - |
| dell | optiplex_7080_firmware | - | - |
| dell | optiplex_7090_firmware | - | - |
| dell | optiplex_7090_ultra_firmware | - | - |
| dell | optiplex_7400_all-in-one_firmware | - | - |
| dell | optiplex_7480_all-in-one_firmware | - | - |
| dell | optiplex_7490_all-in-one_firmware | - | - |
| dell | optiplex_7780_all-in-one_firmware | - | - |
| dell | optiplex_all-in-one_7410_firmware | - | - |
| dell | precision_3440_firmware | - | - |
| dell | precision_3450_firmware | - | - |
| dell | precision_3470_firmware | - | - |
| dell | precision_3530_firmware | - | - |
| dell | precision_3540_firmware | - | - |
| dell | precision_3541_firmware | - | - |
| dell | precision_3550_firmware | - | - |
| dell | precision_3551_firmware | - | - |
| dell | precision_3560_firmware | - | - |
| dell | precision_3561_firmware | - | - |
| dell | precision_3570_firmware | - | - |
| dell | precision_3571_firmware | - | - |
| dell | precision_3640_tower_firmware | - | - |
| dell | precision_3650_tower_firmware | - | - |
| dell | precision_3660_firmware | - | - |
| dell | precision_5470_firmware | - | - |
| dell | precision_5530_2-in-1_firmware | - | - |
| dell | precision_5550_firmware | - | - |
| dell | precision_5560_firmware | - | - |
| dell | precision_5570_firmware | - | - |
| dell | precision_5750_firmware | - | - |
| dell | precision_5760_firmware | - | - |
| dell | precision_5770_firmware | - | - |
| dell | precision_7530_firmware | - | - |
| dell | precision_7540_firmware | - | - |
| dell | precision_7550_firmware | - | - |
| dell | precision_7560_firmware | - | - |
| dell | precision_7670_firmware | - | - |
| dell | precision_7730_firmware | - | - |
| dell | precision_7740_firmware | - | - |
| dell | precision_7750_firmware | - | - |
| dell | precision_7760_firmware | - | - |
| dell | precision_7770_firmware | - | - |
| dell | precision_7865_tower_firmware | - | - |
| dell | vostro_3020_small_desktop_firmware | - | - |
| dell | vostro_3020_tower_desktop_firmware | - | - |
| dell | vostro_3400_firmware | - | - |
| dell | vostro_3420_firmware | - | - |
| dell | vostro_3500_firmware | - | - |
| dell | vostro_3510_firmware | - | - |
| dell | vostro_3520_firmware | - | - |
| dell | vostro_3590_firmware | - | - |
| dell | vostro_3681_firmware | - | - |
| dell | vostro_3690_firmware | - | - |
| dell | vostro_3710_firmware | - | - |
| dell | vostro_3881_firmware | - | - |
| dell | vostro_3890_firmware | - | - |
| dell | vostro_3910_firmware | - | - |
| dell | vostro_5300_firmware | - | - |
| dell | vostro_5301_firmware | - | - |
| dell | vostro_5310_firmware | - | - |
| dell | vostro_5320_firmware | - | - |
| dell | vostro_5391_firmware | - | - |
| dell | vostro_5401_firmware | - | - |
| dell | vostro_5402_firmware | - | - |
| dell | vostro_5410_firmware | - | - |
| dell | vostro_5490_firmware | - | - |
| dell | vostro_5501_firmware | - | - |
| dell | vostro_5502_firmware | - | - |
| dell | vostro_5510_firmware | - | - |
| dell | vostro_5590_firmware | - | - |
| dell | vostro_5591_firmware | - | - |
| dell | vostro_5620_firmware | - | - |
| dell | vostro_5880_firmware | - | - |
| dell | vostro_5890_firmware | - | - |
| dell | vostro_7500_firmware | - | - |
| dell | vostro_7510_firmware | - | - |
| dell | vostro_7590_firmware | - | - |
| dell | vostro_7620_firmware | - | - |
| dell | xps_13_9305_firmware | - | - |
| dell | xps_13_7390_firmware | - | - |
| dell | xps_13_7390_2-in-1_firmware | - | - |
| dell | xps_13_9300_firmware | - | - |
| dell | xps_13_9310_firmware | - | - |
| dell | xps_13_9310_2-in-1_firmware | - | - |
| dell | xps_13_9315_firmware | - | - |
| dell | xps_13_9315_2-in-1_firmware | - | - |
| dell | xps_13_9380_firmware | - | - |
| dell | xps_13_plus_9320_firmware | - | - |
| dell | xps_15_7590_firmware | - | - |
| dell | xps_15_9500_firmware | - | - |
| dell | xps_15_9510_firmware | - | - |
| dell | xps_15_9520_firmware | - | - |
| dell | xps_15_9575_2-in-1_firmware | - | - |
| dell | xps_17_9700_firmware | - | - |
| dell | xps_17_9710_firmware | - | - |
| dell | xps_17_9720_firmware | - | - |
| dell | xps_8940_firmware | - | - |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact