high
7.5
CWE
367
Advisory Published
Updated

CVE-2022-34398

First published: Wed Feb 01 2023(Updated: )

Dell BIOS contains a Time-of-check Time-of-use vulnerability. A local authenticated malicious user could\u00a0potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI to gain arbitrary code execution on the system.

Credit: security_alert@emc.com

Affected SoftwareAffected VersionHow to fix
Dell Alienware Area 51m R1 Firmware<1.22.2
Dell Alienware Area 51m R1
Dell Alienware Area 51m R2 Firmware<1.19.0
Dell Alienware Area 51m R2
Dell Alienware Aurora R10 Firmware<2.3.2
Dell Alienware Aurora R10
Dell Alienware Aurora R11 Firmware<1.0.17
Dell Alienware Aurora R11
Dell Alienware Aurora R12 Firmware<1.1.17
Dell Alienware Aurora R12
Dell Alienware Aurora R13 Firmware<1.7.0
Dell Alienware Aurora R13
Dell Alienware Aurora R8 Firmware<1.0.26
Dell Alienware Aurora R8
Dell Alienware Aurora R9 Firmware<1.0.22
Dell Alienware Aurora R9
Dell Alienware M15 R1 Firmware<2.15.0
Dell Alienware M15 R1
Dell Alienware M15 R2 Firmware<1.18.3
Dell Alienware M15 R2
Dell Alienware M15 R3 Firmware<1.20.0
Dell Alienware M15 R3
Dell Alienware M15 R4 Firmware<1.14.0
Dell Alienware M15 R4
Dell Alienware M17 R1 Firmware<2.15.0
Dell Alienware M17 R1
Dell Alienware M17 R2 Firmware<1.18.3
Dell Alienware M17 R2
Dell Alienware M17 R3 Firmware<1.20.0
Dell Alienware M17 R3
Dell Alienware M17 R4 Firmware<1.14.0
Dell Alienware M17 R4
Dell Alienware X14 Firmware<1.7.0
Dell Alienware X14
Dell Alienware X15 R1 Firmware<1.14.0
Dell Alienware X15 R1
Dell Alienware X15 R2 Firmware<1.8.2
Dell Alienware X15 R2
Dell Alienware X17 R1 Firmware<1.14.0
Dell Alienware X17 R1
Dell Alienware X17 R2 Firmware<1.8.2
Dell Alienware X17 R2
Dell Aurora R14 Firmware<2.5.0
Dell Aurora R14
Dell Chengming 3980 Firmware<2.26.0
Dell Chengming 3980
Dell Chengming 3988 Firmware<1.13.0
Dell Chengming 3988
Dell Chengming 3990 Firmware<1.16.2
Dell Chengming 3990
Dell Chengming 3991 Firmware<1.16.2
Dell Chengming 3991
Dell Dell G3 15 3590 Firmware<1.19.0
Dell Dell G3 15 3590
Dell Dell G3 3579 Firmware<1.24.0
Dell Dell G3 3579
Dell Dell G3 3779 Firmware<1.24.0
Dell Dell G3 3779
Dell Dell G5 15 5590 Firmware<1.22.0
Dell Dell G5 15 5590
Dell Dell G5 5000 Firmware<1.11.0
Dell Dell G5 5000
Dell Dell G5 5090 Firmware<1.17.0
Dell Dell G5 5090
Dell Dell G7 15 7590 Firmware<1.22.0
Dell Dell G7 15 7590
Dell Dell G7 17 7790 Firmware<1.22.0
Dell Dell G7 17 7790
Dell Dell Latitude 3480 Firmware<1.23.0
Dell Dell Latitude 3480
Dell Dell Latitude 3580 Firmware<1.23.0
Dell Dell Latitude 3580
Dell Edge Gateway 3000 Firmware<1.10.0
Dell Edge Gateway 3000
Dell Edge Gateway 5000 Firmware<1.20.0
Dell Edge Gateway 5000
Dell Embedded Box Pc 3000 Firmware<1.16.0
Dell Embedded Box Pc 3000 Firmware=1.16.0
Dell Embedded Box Pc 3000
Dell Embedded Box Pc 5000 Firmware<1.18.0
Dell Embedded Box Pc 5000
Dell Inspiron 3280 Firmware<1.17.2
Dell Inspiron 3280
Dell Inspiron 3470 Firmware<2.26.0
Dell Inspiron 3470
Dell Inspiron 3471 Firmware<1.13.0
Dell Inspiron 3471
Dell Inspiron 3480 Firmware<1.21.0
Dell Inspiron 3480
Dell Inspiron 3481 Firmware<1.20.0
Dell Inspiron 3481
Dell Inspiron 3482 Firmware<1.17.0
Dell Inspiron 3482
Dell Inspiron 3502 Firmware<1.10.1
Dell Inspiron 3502
Dell Inspiron 3510 Firmware<1.11.1
Dell Inspiron 3510
Dell Inspiron 3521 Firmware<1.6.1
Dell Inspiron 3521
Dell Inspiron 3580 Firmware<1.21.0
Dell Inspiron 3580
Dell Inspiron 3583 Firmware<1.21.0
Dell Inspiron 3583
Dell Inspiron 3581 Firmware<1.20.0
Dell Inspiron 3581
Dell Inspiron 3584 Firmware<1.20.0
Dell Inspiron 3584
Dell Inspiron 3582 Firmware<1.17.0
Dell Inspiron 3582
Dell Inspiron 3670 Firmware<2.26.0
Dell Inspiron 3670
Dell Inspiron 3671 Firmware<1.13.0
Dell Inspiron 3671
Dell Inspiron 3780 Firmware<1.21.0
Dell Inspiron 3780
Dell Inspiron 3781 Firmware<1.20.0
Dell Inspiron 3781
Dell Inspiron 3782 Firmware<1.17.0
Dell Inspiron 3782
Dell Inspiron 3880 Firmware<1.16.2
Dell Inspiron 3880
Dell Inspiron 3881 Firmware<1.16.0
Dell Inspiron 3881
Dell Inspiron 5400 Firmware<1.15.0
Dell Inspiron 5400
Dell Inspiron 5401 All-in-one Firmware<1.15.0
Dell Inspiron 5401 All-in-one
Dell Inspiron 5477 Firmware<1.2.23
Dell Inspiron 5477
Dell Inspiron 5480 Firmware<2.18.0
Dell Inspiron 5480
Dell Inspiron 5481 2-in-1 Firmware<2.18.0
Dell Inspiron 5481 2-in-1
Dell Inspiron 5490 All-in-one Firmware<1.17.0
Dell Inspiron 5490 All-in-one
Dell Inspiron 5570 Firmware<1.12.0
Dell Inspiron 5570
Dell Inspiron 5680 Firmware<2.13.0
Dell Inspiron 5680
Dell Inspiron 5770 Firmware<1.12.0
Dell Inspiron 5770
Dell Inspiron 7590 Firmware<1.16.0
Dell Inspiron 7590
Dell Inspiron 7591 Firmware<1.16.0
Dell Inspiron 7591
Dell Inspiron 7700 All-in-one Firmware<1.15.0
Dell Inspiron 7700 All-in-one
Dell Inspiron 7777 Firmware<1.2.23
Dell Inspiron 7777
Dell Inspiron 7790 Firmware<1.17.0
Dell Inspiron 7790
Dell Latitude 13 3380 Firmware<1.21.0
Dell Latitude 13 3380
Dell Latitude 3120 Firmware<1.12.1
Dell Latitude 3120
Dell Latitude 3180 Firmware<1.21.0
Dell Latitude 3180
Dell Latitude 3189 Firmware<1.21.0
Dell Latitude 3189
Dell Latitude 3190 Firmware<1.24.0
Dell Latitude 3190
Dell Latitude 3190 2-in-1 Firmware<1.24.0
Dell Latitude 3190 2-in-1
Dell Latitude 3300 Firmware<1.19.0
Dell Latitude 3300
Dell Latitude 3310 Firmware<1.18.0
Dell Latitude 3310
Dell Latitude 3310 2-in-1 Firmware<1.17.0
Dell Latitude 3310 2-in-1
Dell Latitude 3390 2-in-1 Firmware<1.23.1
Dell Latitude 3390 2-in-1
Dell Latitude 3490 Firmware<1.23.0
Dell Latitude 3490
Dell Latitude 3590 Firmware<1.23.0
Dell Latitude 3590
Dell Latitude 5280 Firmware<1.28.0
Dell Latitude 5280
Dell Latitude 5285 2-in-1 Firmware<1.21.0
Dell Latitude 5285 2-in-1
Dell Latitude 5288 Firmware<1.28.0
Dell Latitude 5288
Dell Latitude 5289 Firmware<1.31.0
Dell Latitude 5289
Dell Latitude 5290 Firmware<1.26.0
Dell Latitude 5290
Dell Latitude 5290 2-in-1 Firmware<1.24.0
Dell Latitude 5290 2-in-1
Dell Latitude 5300 Firmware<1.24.0
Dell Latitude 5300
Dell Latitude 5300 2-in-1 Firmware<1.24.0
Dell Latitude 5300 2-in-1
Dell Latitude 5310 Firmware<1.17.0
Dell Latitude 5310
Dell Latitude 5310 2-in-1 Firmware<1.17.0
Dell Latitude 5310 2-in-1
Dell Latitude 5400 Firmware<1.21.0
Dell Latitude 5400
Dell Latitude 5401 Firmware<1.23.0
Dell Latitude 5401
Dell Latitude 5410 Firmware<1.17.0
Dell Latitude 5410
Dell Latitude 5411 Firmware<1.17.0
Dell Latitude 5411
Dell Latitude 5414 Rugged Firmware<1.39.0
Dell Latitude 5414 Rugged
Dell Latitude 5420 Rugged Firmware<1.21.1
Dell Latitude 5420 Rugged
Dell Latitude 5424 Rugged Firmware<1.21.1
Dell Latitude 5424 Rugged
Dell Latitude 5480 Firmware<1.28.0
Dell Latitude 5480
Dell Latitude 5488 Firmware<1.28.0
Dell Latitude 5488
Dell Latitude 5490 Firmware<1.26.0
Dell Latitude 5490
Dell Latitude 5491 Firmware<1.25.0
Dell Latitude 5491
Dell Latitude 5500 Firmware<1.21.0
Dell Latitude 5500
Dell Latitude 5501 Firmware<1.23.0
Dell Latitude 5501
Dell Latitude 5510 Firmware<1.17.0
Dell Latitude 5510
Dell Latitude 5511 Firmware<1.17.0
Dell Latitude 5511
Dell Latitude 5580 Firmware<1.28.0
Dell Latitude 5580
Dell Latitude 5590 Firmware<1.26.0
Dell Latitude 5590
Dell Latitude 5591 Firmware<1.25.0
Dell Latitude 5591
Dell Latitude 7200 2-in-1 Firmware<1.20.0
Dell Latitude 7200 2-in-1
Dell Latitude 7210 2-in-1 Firmware<1.18.0
Dell Latitude 7210 2-in-1
Dell Latitude 7212 Rugged Extreme Tablet Firmware<1.42.0
Dell Latitude 7212 Rugged Extreme Tablet
Dell Latitude 7214 Rugged Extreme Firmware<1.39.0
Dell Latitude 7214 Rugged Extreme
Dell Latitude 7220 Rugged Extreme Tablet Firmware<1.26.1
Dell Latitude 7220 Rugged Extreme Tablet
Dell Latitude 7220ex Rugged Extreme Tablet Firmware<1.26.1
Dell Latitude 7220ex Rugged Extreme Tablet
Dell Latitude 7275 2-in-1 Firmware<1.18.0
Dell Latitude 7275 2-in-1
Dell Latitude 7280 Firmware<1.29.0
Dell Latitude 7280
Dell Latitude 7285 2-in-1 Firmware<1.19.0
Dell Latitude 7285 2-in-1
Dell Latitude 7290 Firmware<1.30.0
Dell Latitude 7290
Dell Latitude 7300 Firmware<1.23.0
Dell Latitude 7300
Dell Latitude 7310 Firmware<1.19.0
Dell Latitude 7310
Dell Latitude 7370 Firmware<1.32.3
Dell Latitude 7370
Dell Latitude 7380 Firmware<1.29.0
Dell Latitude 7380
Dell Latitude 7389 Firmware<1.31.0
Dell Latitude 7389
Dell Latitude 7390 Firmware<1.30.0
Dell Latitude 7390
Dell Latitude 7390 2-in-1 Firmware<1.26.0
Dell Latitude 7390 2-in-1
Dell Latitude 7400 Firmware<1.23.0
Dell Latitude 7400
Dell Latitude 7400 2-in-1 Firmware<1.19.0
Dell Latitude 7400 2-in-1
Dell Latitude 7410 Firmware<1.19.0
Dell Latitude 7410
Dell Latitude 7414 Rugged Extreme Firmware<1.39.0
Dell Latitude 7414 Rugged Extreme
Dell Latitude 7424 Rugged Extreme Firmware<1.21.1
Dell Latitude 7424 Rugged Extreme
Dell Latitude 7480 Firmware<1.29.0
Dell Latitude 7480
Dell Latitude 7490 Firmware<1.30.0
Dell Latitude 7490
Dell Latitude 9410 Firmware<1.18.0
Dell Latitude 9410
Dell Latitude 9510 Firmware<1.16.0
Dell Latitude 9510
Dell Latitude E7270 Firmware<1.36.3
Dell Latitude E7270
Dell Latitude E7470 Firmware<1.36.3
Dell Latitude E7470
Dell Optiplex 3050 Firmware<1.23.0
Dell Optiplex 3050
Dell Optiplex 3050 All-in-one Firmware<1.24.0
Dell Optiplex 3050 All-in-one
Dell Optiplex 3060 Firmware<1.23.0
Dell Optiplex 3060
Dell Optiplex 3070 Firmware<1.19.0
Dell Optiplex 3070
Dell Optiplex 3080 Firmware<2.16.0
Dell Optiplex 3080
Dell Optiplex 3090 Firmware<2.9.0
Dell Optiplex 3090
Dell Optiplex 3280 All-in-one Firmware<1.17.0
Dell Optiplex 3280 All-in-one
Dell Optiplex 5050 Firmware<1.23.0
Dell Optiplex 5050
Dell Optiplex 5060 Firmware<1.23.0
Dell Optiplex 5060 Firmware=1.23.0
Dell Optiplex 5060
Dell Optiplex 5070 Firmware<1.19.0
Dell Optiplex 5070
Dell Optiplex 5080 Firmware<1.16.0
Dell Optiplex 5080
Dell Optiplex 5250 Firmware<1.24.0
Dell Optiplex 5250
Dell Optiplex 5260 All-in-one Firmware<1.24.0
Dell Optiplex 5260 All-in-one
Dell Optiplex 5270 All-in-one Firmware<1.19.0
Dell Optiplex 5270 All-in-one
Dell Optiplex 5480 All-in-one Firmware<1.18.0
Dell Optiplex 5480 All-in-one
Dell Optiplex 7050 Firmware<1.23.0
Dell Optiplex 7050
Dell Optiplex 7060 Firmware<1.23.0
Dell Optiplex 7060
Dell Optiplex 7070 Firmware<1.19.0
Dell Optiplex 7070
Dell Optiplex 7070 Ultra Firmware<1.15.0
Dell Optiplex 7070 Ultra
Dell Optiplex 7071 Firmware<1.17.0
Dell Optiplex 7071
Dell Optiplex 7080 Firmware<1.16.0
Dell Optiplex 7080
Dell Optiplex 7450 Firmware<1.24.0
Dell Optiplex 7450
Dell Optiplex 7460 All-in-one Firmware<1.24.0
Dell Optiplex 7460 All-in-one
Dell Optiplex 7470 All-in-one Firmware<1.19.0
Dell Optiplex 7470 All-in-one
Dell Optiplex 7480 All-in-one Firmware<1.18.0
Dell Optiplex 7480 All-in-one
Dell Optiplex 7760 All-in-one Firmware<1.24.0
Dell Optiplex 7760 All-in-one
Dell Optiplex 7770 All-in-one Firmware<1.19.0
Dell Optiplex 7770 All-in-one
Dell Optiplex 7780 All-in-one Firmware<1.18.0
Dell Optiplex 7780 All-in-one
Dell Optiplex Xe3 Firmware<1.23.0
Dell Optiplex Xe3
Dell Precision 3240 Compact Firmware<1.15.0
Dell Precision 3240 Compact
Dell Precision 3420 Tower Firmware<2.24.0
Dell Precision 3420 Tower
Dell Precision 3431 Tower Firmware<1.17.0
Dell Precision 3431 Tower
Dell Precision 3440 Firmware<1.16.0
Dell Precision 3440
Dell Precision 3510 Firmware<1.34.3
Dell Precision 3510
Dell Precision 3520 Firmware<1.28.0
Dell Precision 3520
Dell Precision 3530 Firmware<1.25.0
Dell Precision 3530
Dell Precision 3540 Firmware<1.21.0
Dell Precision 3540
Dell Precision 3541 Firmware<1.23.0
Dell Precision 3541
Dell Precision 3550 Firmware<1.17.0
Dell Precision 3550
Dell Precision 3551 Firmware<1.17.0
Dell Precision 3551
Dell Precision 3620 Tower Firmware<2.24.0
Dell Precision 3620 Tower
Dell Precision 3630 Tower Firmware<2.18.0
Dell Precision 3630 Tower
Dell Precision 3640 Tower Firmware<1.18.0
Dell Precision 3640 Tower
Dell Precision 3930 Rack Firmware<2.23.0
Dell Precision 3930 Rack
Dell Precision 5520 Firmware<1.31.0
Dell Precision 5520
Dell Precision 5530 Firmware<1.29.0
Dell Precision 5530
Dell Precision 5530 2-in-1 Firmware<1.22.8
Dell Precision 5530 2-in-1
Dell Precision 5540 Firmware<1.19.0
Dell Precision 5540
Dell Precision 5720 All-in-one Firmware<2.17.0
Dell Precision 5720 All-in-one
Dell Precision 5820 Tower Firmware<2.24.0
Dell Precision 5820 Tower
Dell Precision 7510 Firmware<1.30.3
Dell Precision 7510
Dell Precision 7520 Firmware<1.28.0
Dell Precision 7520
Dell Precision 7530 Firmware<1.26.0
Dell Precision 7530
Dell Precision 7540 Firmware<1.23.0
Dell Precision 7540
Dell Precision 7550 Firmware<1.19.0
Dell Precision 7550
Dell Precision 7710 Firmware<1.30.3
Dell Precision 7710
Dell Precision 7720 Firmware<1.28.0
Dell Precision 7720
Dell Precision 7730 Firmware<1.26.0
Dell Precision 7730
Dell Precision 7740 Firmware<1.23.0
Dell Precision 7740
Dell Precision 7750 Firmware<1.19.0
Dell Precision 7750
Dell Precision 7820 Tower Firmware<2.28.0
Dell Precision 7820 Tower
Dell Precision 7920 Tower Firmware<2.28.0
Dell Precision 7920 Tower
Dell Vostro 3070 Firmware<2.26.0
Dell Vostro 3070
Dell Vostro 3267 Firmware<1.24.0
Dell Vostro 3267
Dell Vostro 3268 Firmware<1.24.0
Dell Vostro 3268
Dell Vostro 3470 Firmware<2.26.0
Dell Vostro 3470
Dell Vostro 3471 Firmware<1.13.0
Dell Vostro 3471
Dell Vostro 3480 Firmware<1.21.0
Dell Vostro 3480
Dell Vostro 3481 Firmware<1.20.0
Dell Vostro 3481
Dell Vostro 3580 Firmware<1.21.0
Dell Vostro 3580
Dell Vostro 3581 Firmware<1.20.0
Dell Vostro 3581
Dell Vostro 3582 Firmware<1.17.0
Dell Vostro 3582
Dell Vostro 3583 Firmware<1.21.0
Dell Vostro 3583
Dell Vostro 3584 Firmware<1.20.0
Dell Vostro 3584
Dell Vostro 3667 Firmware<1.24.0
Dell Vostro 3667
Dell Vostro 3668 Firmware<1.24.0
Dell Vostro 3668
Dell Vostro 3669 Firmware<1.24.0
Dell Vostro 3669
Dell Vostro 3670 Firmware<2.26.0
Dell Vostro 3670
Dell Vostro 3671 Firmware<1.13.0
Dell Vostro 3671
Dell Vostro 3681 Firmware<2.16.2
Dell Vostro 3681
Dell Vostro 3881 Firmware<2.16.2
Dell Vostro 3881
Dell Vostro 3888 Firmware<2.16.2
Dell Vostro 3888
Dell Vostro 5090 Firmware<1.17.0
Dell Vostro 5090
Dell Vostro 5880 Firmware<1.16.0
Dell Vostro 5880
Dell Vostro 7590 Firmware<1.16.0
Dell Vostro 7590
Dell Wyse 5070 Firmware<1.19.1
Dell Wyse 5070
Dell Wyse 5470 Firmware<1.16.1
Dell Wyse 5470
Dell Wyse 5470 All-in-one Firmware<1.17.0
Dell Wyse 5470 All-in-one
Dell Wyse 7040 Thin Firmware<1.19.0
Dell Wyse 7040 Thin
Dell Xps 13 9380 Firmware<1.22.0
Dell Xps 13 9380
Dell Xps 15 7590 Firmware<1.19.0
Dell Xps 15 7590
Dell Xps 15 9575 2-in-1 Firmware<1.24.0
Dell Xps 15 9575 2-in-1
Dell Xps 8930 Firmware<1.1.28
Dell Xps 8930
Dell Xps 8940 Firmware<2.10.0
Dell Xps 8940
Dell Xps 8950 Firmware<1.7.0
Dell Xps 8950
Dell Precision 3430 Tower Firmware<1.22.0
Dell Precision 3430 Tower

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