CWE
459
Advisory Published
CVE Published
CVE Published
Updated

CVE-2020-0543

First published: Thu Apr 23 2020(Updated: )

A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.

Credit: secure@intel.com

Affected SoftwareAffected VersionHow to fix
Intel Celeron 1000M Firmware
Intel Celeron 1005M Firmware
Intel Celeron 1007U Firmware
Intel Celeron 1017U Firmware
Intel Celeron 1019Y
Intel Celeron 1020E Firmware
Intel Celeron 1020M Firmware
Intel Celeron 1037U
Intel Celeron 1047UE Firmware
Intel Celeron 2955U Firmware
Intel Celeron 2957U Firmware
Intel Celeron 2970M
Intel Celeron 2980U Firmware
Intel Celeron 2981U Firmware
Intel Celeron 3755U Firmware
Intel Celeron 3765U Firmware
Intel Celeron 3855U Firmware
Intel Celeron 3865U firmware
Intel Celeron 3955U Firmware
Intel Celeron 3965U
Intel Celeron 3965Y Firmware
Intel Celeron G5305U
Intel Celeron 725C Firmware
Intel Celeron 927UE Firmware
Intel Celeron G1610
Intel Celeron G1610T Firmware
Intel Celeron G1620 Firmware
Intel Celeron G1620T Firmware
Intel Celeron G1630 Firmware
Intel Celeron G1820 Firmware
Intel Celeron G1820T Firmware
Intel Celeron G1830
Intel Celeron G1840 Firmware
Intel Celeron G1840 Firmware
Intel Celeron G1850 Firmware
Intel Celeron G3900T
Intel Celeron G3900T Firmware
Intel Celeron G3900TE Firmware
Intel Celeron G3902E Firmware
Intel Celeron G3920 Firmware
Intel Celeron G3920T Firmware
Intel Celeron G3930 Firmware
Intel Celeron G3930TE Firmware
Intel Celeron G3940 firmware
Intel Celeron G4900
Intel Celeron G4900T Firmware
Intel Celeron G4920 Firmware
Intel Celeron G4930 Firmware
Intel Celeron G4950 Firmware
Intel Core i5-4205U
Intel Core 4410Y Firmware
Intel Core 4415Y Firmware
Intel Core i5-5405U
Intel Core i5-8269U
Intel Core i5-9300H
Intel Core i7-9750HF
Intel Core i3-2115C
Intel Core i3-3110M
Intel Core i3-3115C
Intel Core i3-3120M
Intel Core i3-3120ME
Intel Core i3-3130M
Intel Core i3-3210
Intel Core i3-3217U
Intel Core i3-3217UE
Intel Core i3-3220
Intel Core i3
Intel Core i3-3225
Intel Core i3-3227U
Intel Core i3-3229Y
Intel Core i3-3240
Intel Core i3-3240T
Intel Core i3-3245
Intel Core i3-3250
Intel Core i3-3250T
Intel i3-4005U Firmware
Intel Core i3-4010U
Intel Core i3-4010Y
Intel Core i3-4012Y
Intel Core i3-4020Y
Intel Core i3-4025U
Intel Core i3-4030U
Intel Core i3-4030Y
Intel Core i3-4100M
Intel Core i3-4100U
Intel Core i3-4110M
Intel Core i3-4120U
Intel Core i3-4130T
Intel i3-4130T Firmware
Intel Core i3-4150
Intel Core i3-4150T
Intel Core i3-4158U
Intel Core i3-4160
Intel i3-4160T Firmware
Intel Core i3-4170
Intel Core i3-4170T
Intel Core i3-4330
Intel i3-4330T Firmware
Intel Core i3-4340
Intel Core i3-4350
Intel Core i3-4350T
Intel Core i3-4360
Intel Core i3-4360T
Intel Core i3-4370T
Intel Core i3-4370T
Intel Core i3-5005U firmware
Intel Core i3-5006U
Intel Core i3-5010u firmware
Intel Core i3-5015U firmware
Intel Core i3-5020u firmware
Intel Core i3-5157U
Intel Core i3-6100E firmware
Intel Core i3-6100E firmware
Intel Core i3-6100h firmware
Intel Core i3-6100T
Intel Core i3-6100TE Firmware
Intel Core i3-6100U firmware
Intel Core i3-6102E Firmware
Intel Core i3-6110U Firmware
Intel Core i3-6120
Intel Core i3-6120T Firmware
Intel Core i3-6167U
Intel Core i3-6300 Firmware
Intel Core i3-6300T
Intel Core i3-6320
Intel Core i3-6320T Firmware
Intel Core i3-7007U Firmware
Intel Core i3-7020U Firmware
Intel Core i3-7100e Firmware
Intel Core i3-7100h firmware
Intel Core i3-7100U firmware
Intel Core i3-7101E Firmware
Intel Core i3-7101TE Firmware
Intel Core i3-7102E Firmware
Intel Core i3-7110U Firmware
Intel Core i3-7120
Intel Core i3-7120T Firmware
Intel Core i3-7130U Firmware
Intel Core i3-7167U Firmware
Intel core i3-7320t firmware
Intel Core i3-7340
Intel Core i3-8000 Firmware
Intel Core i3-8000T Firmware
Intel Core i3-8020 Firmware
Intel Core i3-8100H Firmware
Intel Core i3-8100H Firmware
Intel Core i3-8100T Firmware
Intel Core i3-8109U Firmware
Intel Core i3-8120 Firmware
Intel Core i3-8130U Firmware
Intel Core i3-8145u firmware
Intel Core i3 8300 Firmware
Intel Core i3-8300T Firmware
Intel Core i3-8350K
Intel Core i3-8100H
Intel Core i5-10110Y firmware
Intel Core i5-10210U firmware
Intel Core i5-10210Y Firmware
Intel Core i5-10310Y Firmware
Intel Core i5-3210M
Intel Core i5-3230M
Intel Core i5-3317U
Intel Core i5-3320M
Intel Core i5-3330
Intel Core i5-3330S
Intel Core i5-3337U
Intel Core i5-3339Y
Intel Core i5-3340
Intel Core i5-3340M
Intel Core i5-3340S
Intel Core i5-3350P
Intel Core i5-3360M
Intel Core i5-3380M
Intel Core i5-3427U
Intel Core i5-3437U
Intel Core i5-3439Y
Intel Core i5-3450
Intel Core i5-3450S
Intel Core i5-3470
Intel Core i5-3470S
Intel Core i5-3470T
Intel Core i5-3475S
Intel Core i5-3550
Intel Core i5-3550S
Intel Core i5-3570
Intel Core i5-3570K
Intel Core i5-3570S
Intel Core i5-3570T
Intel Core i5-3610ME
Intel Core i5-4200U
Intel Core i5-4200Y
Intel Core i5-4202Y
Intel Core i5-4210H
Intel Core i5-4210U
Intel Core i5-4210Y
Intel Core i5-4220Y
Intel Core i5-4250U
Intel Core i5-4258U
Intel Core i5-4260U
Intel Core i5-4278U
Intel i5-4288U Firmware
Intel i5-4300U Firmware
Intel Core i5-4300Y
Intel Core i5-4302Y
Intel Core i5-4308U
Intel Core i5-4350U
Intel Core i5-4402EC
Intel Core i5-4430
Intel Core i5-4430S
Intel Core i5-4440
Intel i5-4440S Firmware
Intel Core i5-4460
Intel Core i5-4460S
Intel Core i5-4460T
Intel Core i5-4570
Intel Core i5-4570R
Intel Core i5-4570S
Intel Core i5-4570T
Intel Core i5-4590
Intel Core i5-4590S
Intel Core i5-4590T
Intel Core i5-4670
Intel Core i5-4670K
Intel Core i5-4670R
Intel Core i5-4670S
Intel Core i5-4670T
Intel Core i5-4690
Intel Core i5-4690S
Intel Core i5-4690T
Intel Core i5-5200U firmware
Intel Core i5-5250U firmware
Intel Core i5-5257u firmware
Intel Core i5-5287U firmware
Intel Core i5-5350
Intel Core i5-5350U
Intel Core i5-5575R
Intel Core i5-5675C
Intel Core i5-5675R
Intel Core i5-6200U
Intel Core i5-6210U Firmware
Intel Core i5-6260u firmware
Intel Core i5-6267U Firmware
Intel Core i5-6287U Firmware
Intel Core i5-6300hq firmware
Intel Core i5-6300U
Intel Core i5-6310U Firmware
Intel Core i5-6350HQ Firmware
Intel Core i5-6360U Firmware
Intel Core i5-6400 Firmware
Intel Core i5-6400T Firmware
Intel Core i5-6440EQ Firmware
Intel Core i5-6440HQ Firmware
Intel Core i5-6442EQ Firmware
Intel Core i5-6500 firmware
Intel Core i5-6500T Firmware
Intel Core i5-6500TE Firmware
Intel Core i5-6600
Intel Core i5-6600K Firmware
Intel Core i5-6600T Firmware
Intel Core i5-7200U firmware
Intel Core i5-7210U Firmware
Intel Core i5-7260U firmware
Intel Core i5-7267U Firmware
Intel Core i5-7287U firmware
Intel Core i5-7300HQ Firmware
Intel Core i5-7300U firmware
Intel Core i5-7360U Firmware
Intel Core i5-7400t
Intel Core i5-7400T Firmware
Intel Core i5-7440EQ Firmware
Intel Core i5-7440HQ
Intel Core i5-7442EQ Firmware
Intel Core i5-7500 firmware
Intel Core i5-7500t firmware
Intel Core i5-7500U firmware
Intel Core i5-7600
Intel Core i5-7600K firmware
Intel Core i5-7600t firmware
Intel Core i5-7640X Firmware
Intel Core i5-7y54 firmware
Intel Core i5-7y57 firmware
Intel Core i5-8200Y
Intel Core i5-8210Y Firmware
Intel Core i5-8250U Firmware
Intel Core i5-8259U Firmware
Intel Core i5-8265U Firmware
Intel Core i5-8300H firmware
Intel Core i5-8305G
Intel Core i5-8310Y Firmware
Intel Core i5-8350U firmware
Intel Core i5-8365UE Firmware
Intel Core i5-8400
Intel Core i5-8400B
Intel Core i5-8400H Firmware
Intel Core i5-8400T firmware
Intel Core i5-8420 Firmware
Intel Core i5-8420T Firmware
Intel Core i5-8500
Intel Core i5-8500
Intel Core i5-8500T
Intel Core i5-8550
Intel Core i5-8600 Firmware
Intel Core i5-8600K Firmware
Intel Core i5-8600T Firmware
Intel Core i5-8650 firmware
Intel Core i5-8650K
Intel Core i5-9400
Intel Core i5-9400F
Intel Core i5-9400H Firmware
Intel Core i5-9600K
Intel Core i5-9600KF
Intel Core i7-10510U Firmware
Intel Core i7-10510Y Firmware
Intel Core i7-3517U
Intel Core i7-3517UE
Intel Core i7-3520M
Intel Core i7-3537U
Intel Core i7-3540M
Intel Core i7-3555LE
Intel Core i7-3610QE
Intel Core i7-3610QM
Intel Core i7-3612QE
Intel Core i7-3612QM
Intel Core i7-3615QE
Intel Core i7-3615QM
Intel Core i7-3630QM
Intel Core i7-3632QM
Intel Core i7-3635QM
Intel Core i7-3667U
Intel Core i7-3687U
Intel Core i7-3689Y
Intel Core i7-3720QM
Intel Core i7-3740QM
Intel Core i7-3770
Intel Core i7-3770K
Intel Core i7-3770S
Intel Core i7-3770T
Intel Core i7-3820QM
Intel Core i7-3840QM
Intel Core i7-3920XM
Intel Core i7-3940XM Firmware
Intel Core i7-4500U
Intel Core i7-4510U
Intel Core i7-4550U
Intel Core i7-4558U
Intel Core i7-4578U
Intel Core i7-4600U
Intel Core i7-4610Y
Intel Core i7-4650U
Intel Core i7-4700EC
Intel Core i7-4700EQ
Intel Core i7-4700HQ
Intel Core i7-4700MQ
Intel Core i7-4702EC
Intel Core i7-4702HQ
Intel Core i7-4702MQ
Intel Core i7-4710HQ
Intel Core i7-4710MQ
Intel Core i7-4712HQ
Intel Core i7-4712MQ
Intel Core i7-4720HQ
Intel Core i7-4722HQ
Intel Core i7-4750HQ
Intel Core i7-4760HQ
Intel Core i7-4765T
Intel Core i7-4770
Intel Core i7-4770HQ
Intel Core i7-4770K
Intel Core i7-4770R
Intel Core i7-4770S
Intel Core i7-4770T
Intel CPU Cores
Intel Core i7-4785T
Intel CPU Cores
Intel Core i7-4790S
Intel Core i7-4790T
Intel Core i7-4800MQ
Intel Core i7-4810MQ
Intel Core i7-4850HQ
Intel Core i7-4860HQ
Intel Core i7-4870HQ
Intel Core i7-4900MQ
Intel Core i7-4910MQ
Intel Core i7-4950HQ
Intel Core i7-4960HQ
Intel Core i7-4980HQ
Intel Core i7-5500U firmware
Intel Core i7-5550U Processor
Intel Core i7-5557U firmware
Intel Core i7-5600U
Intel Core i7-5650U
Intel Core i7-5700EQ
Intel Core i7-5700HQ firmware
Intel Core i7-5750HQ Processor
Intel Core i7-5775C firmware
Intel Core i7-5775R
Intel Core i7-5850EQ
Intel Core i7-5850HQ firmware
Intel Core i7-5950HQ firmware
Intel Core i7-6500U firmware
Intel Core i7-6510U firmware
Intel Core i7-6560u firmware
Intel Core i7-6567U Firmware
Intel Core i7-6600U Firmware
Intel Core i7-6650U Firmware
Intel Core i7-6660U
Intel Core i7-6700 firmware
Intel Core i7-6700HQ firmware
Intel Core i7-6700k firmware
Intel Core i7-6700T firmware
Intel Core i7-6700TE Firmware
Intel Core i7-6770HQ firmware
Intel Core i7-6820EQ
Intel Core i7-6820hk firmware
Intel Core i7-6820hq firmware
Intel Core i7-6822EQ
Intel Core i7-6870HQ firmware
Intel Core i7-6920HQ
Intel Core i7-6970HQ firmware
Intel Core i7-7500U
Intel Core i7-7510U
Intel Core i7-7560U firmware
Intel Core i7-7567U Firmware for Windows
Intel Core i7-7600U Firmware
Intel Core i7-7660U Firmware
Intel Core i7-7700T
Intel Core i7-7700HQ
Intel Core i7-7700k firmware
Intel Core i7-7700T
Intel Core i7-7740X
Intel Core i7-7820EQ firmware
Intel Core i7-7820hk firmware
Intel Core i7-7820HQ firmware
Intel Core i7-7920HQ Firmware
Intel Core i7-7Y75
Intel Core i7-8500Y Firmware
Intel Core i7-8510Y Firmware
Intel Core i7-8550U firmware
Intel Core i7-8557U Firmware for Windows
Intel Core i7-8559U Firmware for Windows
Intel Core i7-8560U Firmware
Intel Core i7-8565U firmware
Intel Core i7-8569U Firmware
Intel Core i7-8650U Firmware
Intel Core i7-8665U firmware
Intel Core i7-8670
Intel Core i7-8670T
Intel Core i7-8700 Firmware
Intel Core i7-8700 Firmware
Intel Core i7-8700K
Intel Core i7-8700T Firmware
Intel Core i7-8705G firmware
Intel Core i7-8706g firmware
Intel Core i7-8709G Firmware
Intel Core i7-8750H
Intel Core i7-8809g Firmware
Intel Core i7-8850H Firmware
Intel Core i7-9700KF
Intel Core i7-9700KF Firmware
Intel Core i7-9850HL
Intel Core i9-8950HK
Intel Core i9-9880H
Intel Core i9-9900K
Intel Core i9-9900KF
Intel Core i9-9980HK
Intel Core m-5Y10 firmware
Intel Core m-5y10c
Intel Core m-5y10c firmware
Intel Core m-5y31
Intel Core m-5y51 firmware
Intel Core m-5y70 firmware
Intel Core m-5y71 firmware
Intel Core m3-6Y30
Intel Core m3-7y30 firmware
Intel Core m3-8100Y Firmware
Intel Core m5-6y54 firmware
Intel Core m5-6y57 firmware
Intel Core m7-6y75 firmware
Intel Pentium 1405
Intel Pentium 2020M V2
Intel Pentium 2030M V2
Intel Pentium 2117U
Intel Pentium 2127U V2
Intel Pentium 2129Y V2
Intel Pentium 3205U
Intel Pentium 3215U Processor
Intel Pentium 3556U
Intel Pentium 3558U
Intel Pentium 3560m firmware
Intel Pentium 3560Y
Intel Pentium 3561Y
Intel Pentium 3665U
Intel Pentium 3765U
Intel Pentium 3805U
Intel Pentium 3825U Firmware
Intel Pentium 4405U Firmware
Intel Pentium 4405Y Firmware
Intel Pentium 4415U Firmware
Intel Pentium A1018
Intel Pentium B915c
Intel Pentium B925c
Intel Pentium G2010 V2
Intel Pentium G2020 V2
Intel Pentium G2020T V2
Intel Pentium G2030 V2
Intel Pentium G2030T V2
Intel Pentium G2100T
Intel Pentium G2120 V2
Intel Pentium G2120T
Intel Pentium G2130 V2
Intel Pentium G2140 v2
Intel Pentium G3220
Intel Pentium G3220T
Intel Pentium G3240
Intel Pentium G3240T
Intel Pentium G3250
Intel Pentium G3250T
Intel Pentium G3258
Intel Pentium G3260
Intel Pentium G3260T
Intel Pentium G3420
Intel Pentium G3420T
Intel Pentium G3430
Intel Pentium G3440
Intel Pentium G3440T
Intel Pentium G3450
Intel Pentium G3450T
Intel Pentium G3460
Intel Pentium G3460T
Intel Pentium G3470
Intel Pentium G4400
Intel Pentium G4400T Firmware
Intel Pentium G4400TE Firmware
Intel Pentium G4420
Intel Pentium G4420T
Intel Pentium G4500
Intel Pentium G4500T Firmware
Intel Pentium G4520T Firmware
Intel Pentium G4520T
Intel Pentium G4540
Intel Pentium G5400 Firmware
Intel Pentium G5400 Firmware
Intel Pentium G5420
Intel Pentium G5420T Firmware
Intel Pentium G5500
Intel Pentium G5500
Intel Pentium Gold G5600T
Intel Pentium Gold 6405U Firmware
Intel Xeon E-2124 Firmware
Intel Xeon E-2124 Firmware
Intel Xeon E-2126G Firmware
Intel Xeon E-2134 Firmware
Intel Xeon E-2136 Firmware
Intel Xeon E-2144G Firmware
Intel Xeon e-2146g firmware
Intel Xeon E-2174G Firmware
Intel Xeon e-2176g firmware
Intel Xeon E-2176M
Intel Xeon E-2184G Firmware
Intel Xeon e-2186g
Intel Xeon e-2186m firmware
Intel Xeon E-2224
Intel Xeon E-2224G Firmware
Intel Xeon E-2226G Firmware
Intel Xeon e-2226ge firmware
Intel Xeon E-2234 Firmware
Intel Xeon e-2236 firmware
Intel Xeon E-2244G Firmware
Intel Xeon E-2246G Firmware
Intel Xeon e-2254me firmware
Intel Xeon E-2254ML Firmware
Intel Xeon E-2274G Firmware
Intel Xeon E-2276G Firmware
Intel Xeon E-2276M Firmware
Intel Xeon E-2276M
Intel Xeon E-2276ML Firmware
Intel Xeon E-2278G Firmware
Intel Xeon E-2278GE Firmware
Intel Xeon e-2278gel firmware
Intel Xeon E-2284G Firmware
Intel Xeon e-2286m firmware
Intel Xeon E-2288G Firmware
Intel Xeon E3-1105C
Intel Xeon E3-1105C V2 firmware
Intel Xeon E3-1125C
Intel Xeon E3-1125C v2 firmware
Intel Xeon E3-1220L v2 Firmware
Intel Xeon E3-1220 v3 Firmware
Intel Xeon E3-1220 v5 firmware
Intel Xeon E3-1220 v6 firmware
Intel Xeon E3-1220L v2 Firmware
Intel Xeon E3-1220L v3 Firmware
Intel Xeon E3-1221 V3
Intel Xeon E3-1225 v2
Intel Xeon E3-1225 v3 firmware
Intel Xeon E3-1225 v5 Firmware
Intel Xeon E3-1225 v6
Intel Xeon E3-1226 V3
Intel Xeon E3-1230 v2
Intel Xeon E3-1230 V3
Intel Xeon E3-1230 v5
Intel Xeon E3-1230 v6
Intel Xeon E3-1230 v3
Intel Xeon E3-1231 V3 firmware
Intel Xeon E3-1235 V2
Intel Xeon E3-1235L v5 Firmware
Intel Xeon E3-1240 v2 firmware
Intel Xeon E3-1240 v3 firmware
Intel Xeon E3-1240L v5
Intel Xeon E3-1240 v6 firmware
Intel Xeon E3-1240L v3 Firmware
Intel Xeon E3-1240 V5
Intel Xeon E3-1241
Intel Xeon E3-1245 v2 Firmware
Intel Xeon E3-1245 v3 firmware
Intel Xeon E3-1245 v5 firmware
Intel Xeon E3-1245
Intel Xeon E3-1246
Intel Xeon e3-1258l v4 firmware
Intel Xeon E3-1260L v5 Firmware
Intel E3-1265L Firmware
Intel Xeon E3-1265L v2 firmware
Intel Xeon E3-1265L v4
Intel Xeon E3-1268L v3 Firmware
Intel Xeon E3-1268L v5 firmware
Intel Xeon E3-1270 Firmware
Intel Xeon E3-1270 v2 firmware
Intel Xeon E3-1270 v5 Firmware
Intel Xeon E3-1270 v6
Intel Xeon E3-1271 v3 Firmware
Intel Xeon E3-1275 v2 firmware
Intel Xeon E3-1275 v3 firmware
Intel Xeon E3-1275 v5 firmware
Intel Xeon E3-1275 v6 Firmware
Intel Xeon E3-1275L v3 Firmware
Intel Xeon E3-1276 V3 firmware
Intel Xeon E3-1278L v4 Firmware
Intel Xeon E3-1280 v2 firmware
Intel Xeon E3-1280 v3 firmware
Intel Xeon E3-1280 v5
Intel Xeon E3-1280 v6 firmware
Intel Xeon E3-1281
Intel Xeon E3-1285
Intel Xeon E3-1285 v4
Intel Xeon E3-1285 v6
Intel Xeon E3-1285L v3
Intel Xeon E3-1286 v3
Intel Xeon E3-1286L
Intel Xeon E3-1290 V2
Intel Xeon E3-1501L
Intel Xeon E3-1501M Firmware
Intel Xeon E3-1505L v5 Firmware for Windows
Intel Xeon E3-1505L v6 Firmware
Intel Xeon E3-1505M v5 Firmware
Intel Xeon E3-1505M v6 Firmware
Intel Xeon E3-1515M v5 Firmware
Intel Xeon E3-1535M v5 Firmware
Intel Xeon E3-1535M v6 Firmware
Intel Xeon E3-1545M v5 Firmware for Windows
Intel Xeon E3-1558L v5
Intel Xeon E3-1565L v5 firmware
Intel Xeon E3-1575M Firmware
Intel Xeon E3-1578L
Intel Xeon E3-1585 v5 firmware
Intel Xeon E3-1585L v5 Firmware
SUSE Linux=15.1
SUSE Linux=15.2
Ubuntu=12.04
Ubuntu=14.04
Ubuntu=16.04
Ubuntu=18.04
Ubuntu=19.10
Ubuntu=20.04
Fedora=31
Fedora=32
Siemens Simatic Field PG M4 Firmware
Siemens Simatic Field PG M4
Siemens Simatic Field PG M5<22.01.08
Siemens Simatic Field PG M5
Siemens Simatic Field PG M6 Firmware<26.01.07
Siemens Simatic Field PG M6 Firmware
Siemens Simatic IPC347E
Siemens Simatic IPC347E Firmware
Siemens Simatic IPC427D
Siemens Simatic IPC427D
Siemens Simatic IPC427E Firmware<21.01.14
Siemens Simatic IPC427E Firmware
Siemens Simatic IPC477D Firmware
Siemens Simatic IPC477D Firmware
Siemens Simatic IPC477E Firmware<21.01.14
Siemens Simatic IPC477E Firmware
Siemens Simatic IPC477E Pro<21.01.14
Siemens Simatic IPC477E Firmware
Siemens Simatic IPC527G<1.4.0
Siemens Simatic IPC527G Firmware
Siemens Simatic IPC547E
Siemens Simatic IPC547E Firmware
Siemens Simatic IPC547G<r1.28.0
Siemens Simatic IPC547G Firmware
Siemens SIMATIC IPC627D Firmware
Siemens SIMATIC IPC627D Firmware
Siemens Simatic IPC627E Firmware<25.02.06
Siemens Simatic IPC627E Firmware
Siemens SIMATIC IPC647D
Siemens SIMATIC IPC647D Firmware
Siemens Simatic IPC647E Firmware<25.02.06
Siemens Simatic IPC647E Firmware
Siemens SIMATIC IPC677D Firmware
Siemens SIMATIC IPC677D Firmware
Siemens Simatic IPC677E Firmware<25.02.06
Siemens Simatic IPC677E Firmware
Siemens SIMATIC IPC827D
Siemens SIMATIC IPC827D Firmware
Siemens SIMATIC IPC847D Firmware
Siemens SIMATIC IPC847D Firmware
Siemens Simatic IPC847E Firmware<25.02.06
Siemens Simatic IPC847E Firmware
Siemens Simatic IPC3000 Smart Firmware<1.b
Siemens Simatic IPC3000 Smart Firmware=2.0
Siemens Simatic ITP1000<23.01.08
Siemens Simatic ITP1000 Firmware
Siemens Simotion P320-4E
Siemens SIMOTION P320-4 e
Siemens SIMOTION P320-4 S
Siemens SIMOTION P320-4S Firmware
McAfee Threat Intelligence Exchange>=2.0.0<=2.3.1
McAfee Threat Intelligence Exchange=3.0.0
All of
Siemens Simatic Field PG M4 Firmware
Siemens Simatic Field PG M4
All of
Siemens Simatic Field PG M5<22.01.08
Siemens Simatic Field PG M5
All of
Siemens Simatic Field PG M6 Firmware<26.01.07
Siemens Simatic Field PG M6 Firmware
All of
Siemens Simatic IPC347E
Siemens Simatic IPC347E Firmware
All of
Siemens Simatic IPC427D
Siemens Simatic IPC427D
All of
Siemens Simatic IPC427E Firmware<21.01.14
Siemens Simatic IPC427E Firmware
All of
Siemens Simatic IPC477D Firmware
Siemens Simatic IPC477D Firmware
All of
Siemens Simatic IPC477E Firmware<21.01.14
Siemens Simatic IPC477E Firmware
All of
Siemens Simatic IPC477E Pro<21.01.14
Siemens Simatic IPC477E Firmware
All of
Siemens Simatic IPC527G<1.4.0
Siemens Simatic IPC527G Firmware
All of
Siemens Simatic IPC547E
Siemens Simatic IPC547E Firmware
All of
Siemens Simatic IPC547G<r1.28.0
Siemens Simatic IPC547G Firmware
All of
Siemens SIMATIC IPC627D Firmware
Siemens SIMATIC IPC627D Firmware
All of
Siemens Simatic IPC627E Firmware<25.02.06
Siemens Simatic IPC627E Firmware
All of
Siemens SIMATIC IPC647D
Siemens SIMATIC IPC647D Firmware
All of
Siemens Simatic IPC647E Firmware<25.02.06
Siemens Simatic IPC647E Firmware
All of
Siemens SIMATIC IPC677D Firmware
Siemens SIMATIC IPC677D Firmware
All of
Siemens Simatic IPC677E Firmware<25.02.06
Siemens Simatic IPC677E Firmware
All of
Siemens SIMATIC IPC827D
Siemens SIMATIC IPC827D Firmware
All of
Siemens SIMATIC IPC847D Firmware
Siemens SIMATIC IPC847D Firmware
All of
Siemens Simatic IPC847E Firmware<25.02.06
Siemens Simatic IPC847E Firmware
All of
Siemens Simatic IPC3000 Smart Firmware<1.b
Siemens Simatic IPC3000 Smart Firmware=2.0
All of
Siemens Simatic ITP1000<23.01.08
Siemens Simatic ITP1000 Firmware
All of
Siemens Simotion P320-4E
Siemens SIMOTION P320-4 e
All of
Siemens SIMOTION P320-4 S
Siemens SIMOTION P320-4S Firmware
debian/intel-microcode
3.20240813.1~deb11u1
3.20250211.1~deb11u1
3.20250211.1~deb12u1
3.20231114.1~deb12u1
3.20250211.1
debian/linux
5.10.223-1
5.10.234-1
6.1.129-1
6.1.133-1
6.12.21-1
6.12.22-1

Remedy

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID of this flaw?

    The vulnerability ID of this flaw is CVE-2020-0543.

  • What is the severity of CVE-2020-0543?

    The severity of CVE-2020-0543 is medium with a score of 6.5.

  • How does CVE-2020-0543 affect Intel processors?

    CVE-2020-0543 allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU.

  • Which software versions are affected by CVE-=2020-0543?

    The affected software versions include intel-microcode 3.20200609.0ubuntu0.20.04.0, intel-microcode 3.20200609.0ubuntu0.18.04.0, intel-microcode 3.20200609.0ubuntu0.19.10.0, intel-microcode 3.20200609.0ubuntu0.14.04.0, intel-microcode 3.20200609.0ubuntu0.16.04.0, intel-microcode 4.14, xen 4.11.3+24-, and intel-microcode 3.20220510.1~deb10u1, 3.20230808.1~deb10u1, 3.20230214.1~deb11u1, 3.20230808.1~deb11u1, 3.20230512.1, 3.20230808.1~deb12u1, 3.20230808.1.

  • Where can I find more information about CVE-2020-0543?

    You can find more information about CVE-2020-0543 at the following references: [link1], [link2], [link3].

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