CVE-2021-36323: Input Validation

Published Nov 12, 2021
·
Updated

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.

Affected Software

573 affected components
Dell Alienware 13 R3 Firmware<1.13.0
Dell Alienware 13 R3
Dell Alienware 15 R3 Firmware<1.13.0
Dell Alienware 15 R3
Dell Alienware 15 R4 Firmware<1.14.0
Dell Alienware 15 R4
Dell Alienware 17 R4 Firmware<1.13.0
Dell Alienware 17 R4
Dell Alienware 17 R5 Firmware<1.14.0
Dell Alienware 17 R5
Dell Alienware Area 51m R1 Firmware<1.15.1
Dell Alienware Area 51m R1
Dell Alienware Area 51m R2 Firmware<1.10.0
Dell Alienware Area 51m R2
Dell Alienware Aurora R11 Firmware<1.0.9
Dell Alienware Aurora R11
Dell Alienware Aurora R12 Firmware<1.1.7
Dell Alienware Aurora R12
Dell Alienware Aurora R7 Firmware<1.0.25
Dell Alienware Aurora R7
Dell Alienware Aurora R8 Firmware<1.0.17
Dell Alienware Aurora R8
Dell Alienware Aurora R9 Firmware<1.0.14
Dell Alienware Aurora R9
Dell Alienware Aurora Ryzen Edition Firmware<2.2.4
Dell Alienware Aurora Ryzen Edition
Dell Alienware M15 R1 Firmware<2.9.0
Dell Alienware M15 R1
Dell Alienware M15 R2 Firmware<1.9.0
Dell Alienware M15 R2
Dell Alienware M15 R3 Firmware<1.11.0
Dell Alienware M15 R3
Dell Alienware M17 R1 Firmware<2.9.0
Dell Alienware M17 R1
Dell Alienware M17 R2 Firmware<1.9.0
Dell Alienware M17 R2
Dell Alienware M17 R3 Firmware<1.11.0
Dell Alienware M17 R3
Dell Alienware X15 R1 Firmware<1.4.0
Dell Alienware X15 R1
Dell Alienware X17 R1 Firmware<1.4.0
Dell Alienware X17 R1
Dell Chengming 3977 Firmware<1.13.0
Dell Chengming 3977
Dell Chengming 3980 Firmware<2.19.0
Dell Chengming 3980
Dell Chengming 3988 Firmware<1.7.0
Dell Chengming 3988
Dell Chengming 3990 Firmware<1.5.1
Dell Chengming 3990
Dell Chengming 3991 Firmware<1.5.1
Dell Chengming 3991
Dell G3 3579 Firmware<1.17.0
Dell G3 3579
Dell G3 3590 Firmware<1.14.0
Dell G3 3590
Dell G3 3779 Firmware<1.17.0
Dell G3 3779
Dell G5 5000 Firmware<1.3.0
Dell G5 5000
Dell G5 5090 Firmware<1.9.0
Dell G5 5090
Dell G5 5587 Firmware<1.17.0
Dell G5 5587
Dell G5 5590 Firmware<1.16.0
Dell G5 5590
Dell G7 7587 Firmware<1.17.0
Dell G7 7587
Dell G7 7588 Firmware<=1.17.0
Dell G7 7588
Dell G7 7590 Firmware<=1.16.0
Dell G7 7590
Dell G7 7790 Firmware<=1.16.0
Dell G7 7790
Dell Embedded Box Pc 5000 Firmware<1.11.0
Dell Embedded Box Pc 5000
Dell Inspiron 13 5378 Firmware<1.34.0
Dell Inspiron 13 5378
Dell Inspiron 13 5379 Firmware<1.17.0
Dell Inspiron 13 5379
Dell Inspiron 14 3467 Firmware<2.16.0
Dell Inspiron 14 3467
Dell Inspiron 14 5468 Firmware<1.15.0
Dell Inspiron 14 5468
Dell Inspiron 15 3567 Firmware<2.16.0
Dell Inspiron 15 3567
Dell Inspiron 15 5566 Firmware<1.15.0
Dell Inspiron 15 5566
Dell Inspiron 15 5578 Firmware<1.34.0
Dell Inspiron 15 5578
Dell Inspiron 15 5579 Firmware<1.17.0
Dell Inspiron 15 5579
Dell Inspiron 15 5582 Firmware<2.11.0
Dell Inspiron 15 5582
Dell Inspiron 15 7570 Firmware<1.20.0
Dell Inspiron 15 7570
Dell Inspiron 15 7572 Firmware<1.8.0
Dell Inspiron 15 7572
Dell Inspiron 15 7573 Firmware<1.20.0
Dell Inspiron 15 7573
Dell Inspiron 15 7577 Firmware<1.14.0
Dell Inspiron 15 7577
Dell Inspiron 17 7773 Firmware<1.17.0
Dell Inspiron 17 7773
Dell Inspiron 3268 Firmware<1.17.1
Dell Inspiron 3268
Dell Inspiron 3277 Firmware<1.16.0
Dell Inspiron 3277
Dell Inspiron 3280 Firmware<1.12.0
Dell Inspiron 3280
Dell Inspiron 3470 Firmware<2.19.0
Dell Inspiron 3470
Dell Inspiron 3471 Firmware<1.7.0
Dell Inspiron 3471
Dell Inspiron 3476 Firmware<1.14.0
Dell Inspiron 3476
Dell Inspiron 3477 Firmware<1.16.0
Dell Inspiron 3477
Dell Inspiron 3480 Firmware<1.15.0
Dell Inspiron 3480
Dell Inspiron 3480 Firmware<1.12.0
Dell Inspiron 3481 Firmware<1.14.0
Dell Inspiron 3481
Dell Inspiron 3576 Firmware<1.14.0
Dell Inspiron 3576
Dell Inspiron 3580 Firmware<1.15.0
Dell Inspiron 3580
Dell Inspiron 3581 Firmware<1.14.0
Dell Inspiron 3581
Dell Inspiron 3668 Firmware<1.17.1
Dell Inspiron 3668
Dell Inspiron 3670 Firmware<2.19.0
Dell Inspiron 3670
Dell Inspiron 3671 Firmware<1.7.0
Dell Inspiron 3671
Dell Inspiron 3780 Firmware<1.15.0
Dell Inspiron 3780
Dell Inspiron 3781 Firmware<1.14.0
Dell Inspiron 3781
Dell Inspiron 3880 Firmware<1.5.1
Dell Inspiron 3880
Dell Inspiron 3881 Firmware<1.5.1
Dell Inspiron 3881
Dell Inspiron 5370 Firmware<1.19.0
Dell Inspiron 5370
Dell Inspiron 5400 Firmware<1.5.2
Dell Inspiron 5400
Dell Inspiron 5401 Firmware<1.5.2
Dell Inspiron 5401
Dell Inspiron 5477 Firmware<1.2.15
Dell Inspiron 5477
Dell Inspiron 5480 Firmware<2.11.0
Dell Inspiron 5480
Dell Inspiron 5481 Firmware<2.11.0
Dell Inspiron 5481
Dell Inspiron 5482 Firmware<2.11.0
Dell Inspiron 5482
Dell Inspiron 5490 Firmware<1.10.0
Dell Inspiron 5490
Dell Inspiron 5570 Firmware<1.6.0
Dell Inspiron 5570
Dell Inspiron 5580 Firmware<2.11.0
Dell Inspiron 5580
Dell Inspiron 5680 Firmware<2.7.0
Dell Inspiron 5680
Dell Inspiron 5770 Firmware<1.6.0
Dell Inspiron 5770
Dell Inspiron 7370 Firmware<1.20.0
Dell Inspiron 7370
Dell Inspiron 7373 Firmware<1.20.0
Dell Inspiron 7373
Dell Inspiron 7380 Firmware<1.14.0
Dell Inspiron 7380
Dell Inspiron 7386 Firmware<1.11.0
Dell Inspiron 7386
Dell Inspiron 7467 Firmware<1.15.0
Dell Inspiron 7467
Dell Inspiron 7472 Firmware<1.8.0
Dell Inspiron 7472
Dell Inspiron 7567 Firmware<1.15.0
Dell Inspiron 7567
Dell Inspiron 7580 Firmware<1.14.0
Dell Inspiron 7580
Dell Inspiron 7586 Firmware<1.11.0
Dell Inspiron 7586
Dell Inspiron 7590 Firmware<1.11.0
Dell Inspiron 7590
Dell Inspiron 7591 Firmware<1.11.0
Dell Inspiron 7591
Dell Inspiron 7700 Firmware<1.5.2
Dell Inspiron 7700
Dell Inspiron 7777 Firmware<1.2.15
Dell Inspiron 7777
Dell Inspiron 7786 Firmware<1.11.0
Dell Inspiron 7786
Dell Inspiron 7790 Firmware<1.10.0
Dell Inspiron 7790
Dell Inspiron 5491 Firmware<1.10.0
Dell Inspiron 5491
Dell Latitude 3180 Firmware<1.15.0
Dell Latitude 3180
Dell Latitude 3189 Firmware<1.15.0
Dell Latitude 3189
Dell Latitude 3190 Firmware<1.16.0
Dell Latitude 3190
Dell Latitude 3300 Firmware<1.12.0
Dell Latitude 3300
Dell Latitude 3310 Firmware<1.11.1
Dell Latitude 3310
Dell Latitude 3379 Firmware<1.0.31
Dell Latitude 3379
Dell Latitude 3380 Firmware<1.15.0
Dell Latitude 3380
Dell Latitude 3390 Firmware<1.16.0
Dell Latitude 3390
Dell Latitude 3470 Firmware<1.21.0
Dell Latitude 3470
Dell Latitude 3480 Firmware<1.17.0
Dell Latitude 3480
Dell Latitude 3490 Firmware<1.16.0
Dell Latitude 3490
Dell Latitude 3551 Firmware<1.7.1
Dell Latitude 3551
Dell Latitude 3570 Firmware<1.21.0
Dell Latitude 3570
Dell Latitude 3580 Firmware<1.17.0
Dell Latitude 3580
Dell Latitude 3590 Firmware<1.16.0
Dell Latitude 3590
Dell Latitude 5175 Firmware<1.11.0
Dell Latitude 5175
Dell Latitude 5179 Firmware<1.11.0
Dell Latitude 5179
Dell Latitude 5280 Firmware<1.21.0
Dell Latitude 5280
Dell Latitude 5285 Firmware<1.14.0
Dell Latitude 5285
Dell Latitude 5288 Firmware<1.21.0
Dell Latitude 5288
Dell Latitude 5289 Firmware<1.24.0
Dell Latitude 5289
Dell Latitude 5290 Firmware<1.18.0
Dell Latitude 5290
Dell Latitude 5290 Firmware<1.17.0
Dell Latitude 5300 Firmware<1.17.1
Dell Latitude 5300
Dell Latitude 5310 Firmware<1.8.0
Dell Latitude 5310
Dell Latitude 5400 Firmware<1.12.0
Dell Latitude 5400
Dell Latitude 5401 Firmware<1.14.0
Dell Latitude 5401
Dell Latitude 5410 Firmware<1.7.0
Dell Latitude 5410
Dell Latitude 5411 Firmware<1.7.1
Dell Latitude 5411
Dell Latitude 5480 Firmware<1.21.0
Dell Latitude 5480
Dell Latitude 5488 Firmware<1.21.0
Dell Latitude 5488
Dell Latitude 5490 Firmware<1.18.0
Dell Latitude 5490
Dell Latitude 5491 Firmware<1.16.0
Dell Latitude 5491
Dell Latitude 5500 Firmware<1.12.0
Dell Latitude 5500
Dell Latitude 5501 Firmware<1.14.0
Dell Latitude 5501
Dell Latitude 5510 Firmware<1.7.0
Dell Latitude 5510
Dell Latitude 5511 Firmware<1.7.1
Dell Latitude 5511
Dell Latitude 5580 Firmware<1.21.0
Dell Latitude 5580
Dell Latitude 5590 Firmware<1.18.0
Dell Latitude 5590
Dell Latitude 5591 Firmware<1.16.0
Dell Latitude 5591
Dell Latitude 7200 Firmware<1.14.0
Dell Latitude 7200
Dell Latitude 7210 Firmware<1.8.1
Dell Latitude 7210
Dell Latitude 7275 Firmware<1.11.0
Dell Latitude 7275
Dell Latitude 7280 Firmware<1.22.0
Dell Latitude 7280
Dell Latitude 7285 Firmware<1.12.0
Dell Latitude 7285
Dell Latitude 7290 Firmware<1.21.0
Dell Latitude 7290
Dell Latitude 7300 Firmware<1.14.0
Dell Latitude 7300
Dell Latitude 7310 Firmware<1.8.0
Dell Latitude 7310
Dell Latitude 7370 Firmware<1.25.4
Dell Latitude 7370
Dell Latitude 7380 Firmware<1.22.0
Dell Latitude 7380
Dell Latitude 7389 Firmware<1.24.0
Dell Latitude 7389
Dell Latitude 7390 Firmware<1.21.0
Dell Latitude 7390
Dell Latitude 7390 Firmware<1.20.0
Dell Latitude 7400 Firmware<1.14.0
Dell Latitude 7400
Dell Latitude 7400 Firmware<1.13.2
Dell Latitude 7410 Firmware<1.8.0
Dell Latitude 7410
Dell Latitude 7480 Firmware<1.22.0
Dell Latitude 7480
Dell Latitude 7490 Firmware<1.21.0
Dell Latitude 7490
Dell Latitude 9410 Firmware<1.8.0
Dell Latitude 9410
Dell Latitude 9510 Firmware<1.7.1
Dell Latitude 9510
Dell Latitude E5270 Firmware<1.27.3
Dell Latitude E5270
Dell Latitude E5470 Firmware<1.27.3
Dell Latitude E5470
Dell Latitude E5570 Firmware<1.27.3
Dell Latitude E5570
Dell Latitude E7270 Firmware<1.30.3
Dell Latitude E7270
Dell Latitude E7470 Firmware<1.30.3
Dell Latitude E7470
Dell Latitude Rugged 5414 Firmware<1.30.0
Dell Latitude Rugged 5414
Dell Latitude Rugged 5420 Firmware<1.14.1
Dell Latitude Rugged 5420
Dell Latitude Rugged 5424 Firmware<1.14.1
Dell Latitude Rugged 5424
Dell Latitude Rugged 7220 Firmware<1.14.0
Dell Latitude Rugged 7220
Dell Latitude Rugged 7220ex Firmware<1.14.0
Dell Latitude Rugged 7220ex
Dell Latitude Rugged 7424 Firmware<1.14.1
Dell Latitude Rugged 7424
Dell Latitude Rugged Extreme 7214 Firmware<1.30.0
Dell Latitude Rugged Extreme 7214
Dell Latitude Rugged Extreme 7414 Firmware<1.30.0
Dell Latitude Rugged Extreme 7414
Dell Latitude Rugged Tablet 7212 Firmware<1.34.0
Dell Latitude Rugged Tablet 7212
Dell Optiplex 3040 Firmware<1.16.1
Dell Optiplex 3040
Dell Optiplex 3046 Firmware<1.13.0
Dell Optiplex 3046
Dell Optiplex 3050 Firmware<1.17.0
Dell OptiPlex 3050
Dell Optiplex 3050 Firmware<1.18.0
Dell Optiplex 3060 Firmware<1.14.0
Dell Optiplex 3060
Dell Optiplex 3070 Firmware<1.9.1
Dell Optiplex 3070
Dell Optiplex 3080 Firmware<2.2.1
Dell Optiplex 3080
Dell Optiplex 3240 Firmware<1.13.0
Dell Optiplex 3240
Dell Optiplex 3280 Firmware<1.8.1
Dell Optiplex 3280
Dell Optiplex 5040 Firmware<1.19.0
Dell Optiplex 5040
Dell Optiplex 5050 Firmware<1.17.0
Dell Optiplex 5050
Dell Optiplex 5060 Firmware<1.14.0
Dell Optiplex 5060
Dell Optiplex 5070 Firmware<1.9.1
Dell Optiplex 5070
Dell Optiplex 5080 Firmware<1.5.1
Dell Optiplex 5080
Dell Optiplex 5250 Firmware<1.18.0
Dell Optiplex 5250
Dell Optiplex 5260 Firmware<1.15.0
Dell Optiplex 5260
Dell Optiplex 5270 Firmware<1.10.0
Dell Optiplex 5270
Dell Optiplex 5480 Firmware<1.8.0
Dell Optiplex 5480
Dell Optiplex 7040 Firmware<1.20.2
Dell Optiplex 7040
Dell Optiplex 7050 Firmware<1.17.1
Dell Optiplex 7050
Dell Optiplex 7060 Firmware<1.14.0
Dell Optiplex 7060
Dell Optiplex 7070 Firmware<1.9.1
Dell Optiplex 7070
Dell Optiplex 7070 Firmware<1.9.0
Dell Optiplex 7071 Firmware<1.9.1
Dell Optiplex 7071
Dell Optiplex 7080 Firmware<1.5.1
Dell Optiplex 7080
Dell Optiplex 7440 Firmware<1.16.0
Dell Optiplex 7440
Dell Optiplex 7450 Firmware<1.18.0
Dell Optiplex 7450
Dell Optiplex 7460 Firmware<1.15.0
Dell Optiplex 7460
Dell Optiplex 7470 Firmware<1.10.0
Dell Optiplex 7470
Dell Optiplex 7480 Firmware<1.8.0
Dell Optiplex 7480
Dell Optiplex 7760 Firmware<1.15.0
Dell Optiplex 7760
Dell Optiplex 7770 Firmware<1.10.0
Dell Optiplex 7770
Dell Optiplex 7780 Firmware<1.8.0
Dell Optiplex 7780
Dell Optiplex Xe3 Firmware<1.14.0
Dell Optiplex Xe3
Dell Precision 3240 Firmware<1.7.1
Dell Precision 3240
Dell Precision 3420 Firmware<2.18.1
Dell Precision 3420
Dell Precision 3430 Firmware<1.14.0
Dell Precision 3430
Dell Precision 3431 Firmware<1.9.1
Dell Precision 3431
Dell Precision 3440 Firmware<1.5.1
Dell Precision 3440
Dell Precision 3510 Firmware<1.27.3
Dell Precision 3510
Dell Precision 3520 Firmware<1.21.0
Dell Precision 3520
Dell Precision 3530 Firmware<1.16.0
Dell Precision 3530
Dell Precision 3540 Firmware<1.12.0
Dell Precision 3540
Dell Precision 3541 Firmware<1.14.0
Dell Precision 3541
Dell Precision 3550 Firmware<1.7.0
Dell Precision 3550
Dell Precision 3620 Firmware<2.18.1
Dell Precision 3620
Dell Precision 3630 Firmware<2.10.0
Dell Precision 3630
Dell Precision 3640 Firmware<1.8.0
Dell Precision 3640
Dell Precision 3930 Firmware<2.12.0
Dell Precision 3930
Dell Precision 5510 Firmware<1.18.0
Dell Precision 5510
Dell Precision 5520 Firmware<1.24.0
Dell Precision 5520
Dell Precision 5530 Firmware<1.21.0
Dell Precision 5530
Dell Precision 5530 Firmware<1.15.8
Dell Precision 5540 Firmware<1.13.0
Dell Precision 5540
Dell Precision 5720 Firmware<2.11.0
Dell Precision 5720
Dell Precision 5820 Firmware<2.10.0
Dell Precision 5820
Dell Precision 7510 Firmware<1.23.3
Dell Precision 7510
Dell Precision 7520 Firmware<1.21.0
Dell Precision 7520
Dell Precision 7530 Firmware<1.17.0
Dell Precision 7530
Dell Precision 7540 Firmware<1.14.0
Dell Precision 7540
Dell Precision 7550 Firmware<1.9.1
Dell Precision 7550
Dell Precision 7710 Firmware<1.23.3
Dell Precision 7710
Dell Precision 7720 Firmware<1.21.0
Dell Precision 7720
Dell Precision 7730 Firmware<1.17.0
Dell Precision 7730
Dell Precision 7740 Firmware<1.14.0
Dell Precision 7740
Dell Precision 7750 Firmware<1.9.1
Dell Precision 7750
Dell Precision 7820 Firmware<2.14.0
Dell Precision 7820
Dell Precision 7920 Firmware<2.14.0
Dell Precision 7920
Dell Vostro 14 3468 Firmware<3.9.0
Dell Vostro 14 3468
Dell Vostro 14 3478 Firmware<1.14.0
Dell Vostro 14 3478
Dell Vostro 14 5468 Firmware<1.16.0
Dell Vostro 14 5468
Dell Vostro 15 3568 Firmware<3.9.0
Dell Vostro 15 3568
Dell Vostro 15 3578 Firmware<1.14.0
Dell Vostro 15 3578
Dell Vostro 15 5568 Firmware<1.16.0
Dell Vostro 15 5568
Dell Vostro 15 7570 Firmware<1.14.0
Dell Vostro 15 7570
Dell Vostro 15 7580 Firmware<1.17.0
Dell Vostro 15 7580
Dell Vostro 3070 Firmware<2.19.0
Dell Vostro 3070
Dell Vostro 3267 Firmware<1.17.1
Dell Vostro 3267
Dell Vostro 3268 Firmware<1.17.1
Dell Vostro 3268
Dell Vostro 3470 Firmware<2.19.0
Dell Vostro 3470
Dell Vostro 3471 Firmware<1.7.0
Dell Vostro 3471
Dell Vostro 3480 Firmware<1.15.0
Dell Vostro 3480
Dell Vostro 3481 Firmware<1.14.0
Dell Vostro 3481
Dell Vostro 3580 Firmware<1.15.0
Dell Vostro 3580
Dell Vostro 3581 Firmware<1.14.0
Dell Vostro 3581
Dell Vostro 3583 Firmware<1.15.0
Dell Vostro 3583
Dell Vostro 3584 Firmware<1.14.0
Dell Vostro 3584
Dell Vostro 3660 Firmware<1.17.1
Dell Vostro 3660
Dell Vostro 3667 Firmware<1.17.1
Dell Vostro 3667
Dell Vostro 3668 Firmware<1.17.1
Dell Vostro 3668
Dell Vostro 3669 Firmware<1.17.1
Dell Vostro 3669
Dell Vostro 3670 Firmware<2.19.0
Dell Vostro 3670
Dell Vostro 3671 Firmware<1.7.0
Dell Vostro 3671
Dell Vostro 3681 Firmware<2.5.1
Dell Vostro 3681
Dell Vostro 3881 Firmware<2.5.1
Dell Vostro 3881
Dell Vostro 3888 Firmware<2.5.1
Dell Vostro 3888
Dell Vostro 5090 Firmware<1.9.1
Dell Vostro 5090
Dell Vostro 5370 Firmware<1.19.0
Dell Vostro 5370
Dell Vostro 5471 Firmware<1.19.0
Dell Vostro 5471
Dell Vostro 5481 Firmware<2.11.0
Dell Vostro 5481
Dell Vostro 5581 Firmware<2.11.0
Dell Vostro 5581
Dell Vostro 5880 Firmware<1.5.1
Dell Vostro 5880
Dell Vostro 7590 Firmware<1.11.0
Dell Vostro 7590
Dell Wyse 5070 Firmware<1.12.0
Dell Wyse 5070
Dell Wyse 5470 Firmware<1.9.0
Dell Wyse 5470
Dell Wyse 7040 Firmware<1.12.0
Dell Wyse 7040
Dell Xps 13 9360 Firmware<2.17.0
Dell Xps 13 9360
Dell Xps 13 9370 Firmware<1.16.0
Dell XPS 13 9370
Dell Xps 13 9380 Firmware<1.15.0
Dell Xps 13 9380
Dell Xps 15 7590 Firmware<1.21.0
Dell Xps 15 7590
Dell Xps 15 9560 Firmware<1.24.0
Dell Xps 15 9560
Dell Xps 15 9575 Firmware<1.17.0
Dell Xps 15 9575
Dell Xps 27 7760 Firmware<2.11.0
Dell Xps 27 7760
Dell Xps 7590 Firmware<1.13.0
Dell Xps 7590
Dell Xps 8930 Firmware<1.1.18
Dell Xps 8930
Dell Xps 8940 Firmware<2.1.3
Dell Xps 8940

Event History

Nov 12, 2021
CVE Published
via MITRE·10:15 PM
Data Sourced
via MITRE·10:15 PM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2021-36323?

CVE-2021-36323 has a severity rating of high, as it allows local authenticated users to execute arbitrary code in the system management RAM.

2

How do I fix CVE-2021-36323?

To fix CVE-2021-36323, users should update the affected Dell BIOS firmware to the latest version provided by Dell.

3

What systems are affected by CVE-2021-36323?

CVE-2021-36323 affects various Dell systems including certain models of Alienware and Precision with specific firmware versions.

4

Who can exploit CVE-2021-36323?

CVE-2021-36323 can be exploited by a local authenticated malicious user through system management interrupts.

5

What could happen if CVE-2021-36323 is exploited?

If exploited, CVE-2021-36323 can potentially allow an attacker to gain complete control over the system's management functionalities.

Company

Resources

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