First published: Wed Nov 17 2021(Updated: )
Insufficient control flow management in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
Credit: secure@intel.com
Affected Software | Affected Version | How to fix |
---|---|---|
Intel Celeron N2805 Firmware | ||
Intel Celeron N2806 Firmware | ||
Intel Celeron N2807 firmware | ||
Intel Celeron N2808 Firmware | ||
Intel Celeron N2810 Firmware | ||
Intel Celeron N2815 Firmware | ||
Intel Celeron N2820 Firmware | ||
Intel Celeron N2830 | ||
Intel Celeron N2840 Firmware | ||
Intel Celeron N2910 | ||
Intel Celeron n2920 firmware | ||
Intel Celeron n2930 firmware | ||
Intel Celeron N2940 Firmware | ||
Intel Celeron N3000 | ||
Intel Celeron N3010 Firmware | ||
Intel Celeron N3050 Firmware | ||
Intel Celeron N3060 Firmware | ||
Intel Celeron N3150 | ||
Intel Celeron N3160 Firmware | ||
Intel Celeron N3350 | ||
Intel Celeron N3350E Firmware | ||
Intel Celeron N3450 Firmware | ||
Intel Celeron N4000C | ||
Intel Celeron N4020 Firmware | ||
Intel Celeron n4100 firmware | ||
Intel Celeron n4120 firmware | ||
Intel Celeron N4500 Firmware | ||
Intel Celeron N4505 Firmware | ||
Intel Celeron N5100 | ||
Intel Celeron N5105 Firmware | ||
Intel Celeron N6210 Firmware | ||
Intel Celeron N6211 | ||
Intel Core i3-1000G1 | ||
Intel Core i3-1000G4 Firmware | ||
Intel Core i3-1005G1 firmware | ||
Intel Core i3-10100F Firmware | ||
Intel Core i3-10100E Firmware | ||
Intel Core i3-10100F Firmware | ||
Intel Core i3-10100T Firmware | ||
Intel Core i3-10100TE Firmware | ||
Intel Core i3-10100Y Firmware | ||
Intel Core i3-10105F | ||
Intel Core i3-10105F Firmware | ||
Intel Core i3-10105T Firmware | ||
Intel Core i3-10110u | ||
Intel Core i3-10110Y | ||
Intel Core i3-10300 firmware | ||
Intel Core i3-10300T Firmware | ||
Intel Core i3-10305 | ||
Intel Core i3-10305T | ||
Intel Core i3-10320 Firmware | ||
Intel Core i3-10325 | ||
Intel Core i3-11100HE Firmware | ||
Intel Core i3-1110G4 Firmware | ||
Intel Core i3-1115G4 Firmware | ||
Intel Core i3-1115G4E Firmware | ||
Intel Core i3-1115GRE Firmware | ||
Intel Core i3-1120G4 Firmware | ||
Intel Core i3-1125G4 Firmware | ||
Intel Core i3-7020U Firmware | ||
Intel Core i3-7100u | ||
Intel Core i3-7100e Firmware | ||
Intel Core i3-7100h firmware | ||
Intel Core i3-7100t firmware | ||
Intel Core i3-7100U firmware | ||
Intel Core i3-7101E Firmware | ||
Intel Core i3-7101TE Firmware | ||
Intel Core i3-7102E Firmware | ||
Intel Core i3-7130U Firmware | ||
Intel Core i3-7167U Firmware | ||
Intel Core i3-7300 | ||
Intel Core i3-7300t | ||
Intel core i3-7320t firmware | ||
Intel Core i3-7350K | ||
Intel Core i3-8100H Firmware | ||
Intel Core i3-8100B | ||
Intel Core i3-8100H Firmware | ||
Intel Core i3-8100T Firmware | ||
Intel Core i3-8109U Firmware | ||
Intel Core i3-8130U Firmware | ||
Intel Core i3-8140U Firmware | ||
Intel Core i3-8145u firmware | ||
Intel Core i3-8145UE Firmware | ||
Intel Core i3 8300 Firmware | ||
Intel Core i3-8300T Firmware | ||
Intel Core i3-8350K | ||
Intel Core i5-10200H Firmware | ||
Intel Core i5-10210U firmware | ||
Intel Core i5-10210Y Firmware | ||
Intel Core i5-10300H Firmware | ||
Intel Core i5-1030G4 Firmware | ||
Intel Core i5-1030NG7 Firmware | ||
Intel Core i5-10310U Firmware | ||
Intel Core i5-10310Y Firmware | ||
Intel Core i5-1035g1 firmware | ||
Intel Core i5-1035G4 | ||
Intel Core i5-1035G7 Firmware | ||
Intel Core i5-1038NG7 | ||
Intel Core i5-10400F | ||
Intel Core i5-10400 | ||
Intel Core i5-10400H firmware | ||
Intel Core i5-10400T Firmware | ||
Intel Core i5-10500E Firmware | ||
Intel Core i5-10500E Firmware | ||
Intel Core i5-10500H Firmware | ||
Intel Core i5-10500T Firmware | ||
Intel Core i5-10500TE Firmware | ||
Intel Core i5-10505 Firmware | ||
Intel Core i5-10600 Firmware | ||
Intel Core i5-10600K Firmware | ||
Intel Core i5-10600K Firmware | ||
Intel Core i5-10600T | ||
Intel Core i5-11260H Firmware | ||
Intel Core i5-11300H Firmware | ||
Intel Core i5-1130G7 Firmware | ||
Intel Core i5-11320H Firmware | ||
Intel Core i5-1135G7 Firmware | ||
Intel Core i5-11400 Firmware | ||
Intel Core i5-11400F Firmware | ||
Intel Core i5-11400H Firmware | ||
Intel Core i5-11400T Firmware | ||
Intel Core i5-1140G7 Firmware | ||
Intel Core i5-1145G7 Firmware | ||
Intel Core i5-1145G7E Firmware | ||
Intel Core i5-1145GRE Firmware | ||
Intel Core i5-11500 | ||
Intel Core i5-11500H | ||
Intel Core i5-11500HE Firmware | ||
Intel Core i5-11500T Firmware | ||
Intel Core i5-1155G7 Firmware | ||
Intel Core i5-11600 firmware | ||
Intel Core i5-11600KF | ||
Intel Core i5-11600KF Firmware | ||
Intel Core i5-11600T Firmware | ||
Intel Core i5-7200U 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 i5-7600 | ||
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 i5-8257U Firmware | ||
Intel Core i5-8259U Firmware | ||
Intel Core i5-8260U | ||
Intel Core i5-8265U Firmware | ||
Intel Core i5-8269U | ||
Intel Core i5-8279U | ||
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 i5-8365UE | ||
Intel Core i5-8400 | ||
Intel Core i5-8400B | ||
Intel Core i5-8400H Firmware | ||
Intel Core i5-8400T firmware | ||
Intel Core i5-8500 | ||
Intel Core i5-8500 | ||
Intel Core i5-8500T | ||
Intel Core i5-8600 Firmware | ||
Intel Core i5-8600K Firmware | ||
Intel Core i5-8600T Firmware | ||
Intel Core i7-10510U Firmware | ||
Intel Core i7-10510Y Firmware | ||
Intel Core i7-1060G7 | ||
Intel Core i7-10610U Firmware | ||
Intel Core i7 1065G7 | ||
Intel Core i7-1068NG7 Firmware | ||
Intel Core i7-10700 | ||
Intel Core i7-10700E | ||
Intel Core i7-10700F Firmware | ||
Intel Core i7-10700K Firmware | ||
Intel Core i7-10700K Firmware | ||
Intel Core i7-10700T Firmware | ||
Intel Core i7-10700TE Firmware | ||
Intel Core i7-10710U Firmware | ||
Intel Core i7-10750H Firmware | ||
Intel Core i7-10810U Firmware | ||
Intel Core i7-10850H Firmware | ||
Intel Core i7-10870H | ||
Intel Core i7-10875H Firmware | ||
Intel Core i7-11370H | ||
Intel Core i7-11375H Firmware | ||
Intel Core i7-11390H | ||
Intel Core i7-11600H Firmware | ||
Intel Core i7-1160G7 Firmware | ||
Intel Core i7-1165G7 Firmware | ||
Intel Core i7-11700 firmware | ||
Intel Core i7-11700F Firmware | ||
Intel Core i7-11700K Firmware | ||
Intel Core i7-11700K Firmware | ||
Intel Core i7-11700T Firmware | ||
Intel Core i7-11800H Firmware | ||
Intel Core i7-1180G7 Firmware | ||
Intel Core i7-11850H Firmware | ||
Intel Core i7-11850HE Firmware | ||
Intel Core i7-1185G7 Firmware | ||
Intel Core i7-1185G7E Firmware | ||
Intel Core i7-1185GRE Firmware | ||
Intel Core i7-1195G7 Firmware | ||
Intel Core i7-3820 firmware | ||
Intel Core i7-3920XM | ||
Intel Core i7-3930K | ||
Intel Core i7-3940XM Firmware | ||
Intel Core i7-3960X Firmware | ||
Intel Core i7-3970X | ||
Intel Core i7-4820K Firmware | ||
Intel Core i7-4930K Firmware | ||
Intel Core i7-4930MX Firmware | ||
Intel Core i7-4940MX Firmware | ||
Intel Core i7-4960X Firmware | ||
Intel Core i7-5820K Firmware | ||
Intel Core i7-5930K | ||
Intel Core i7-5960X | ||
Intel Core i7-6800K Firmware | ||
Intel Core i7-6850K | ||
Intel Core i7-6900K | ||
Intel Core i7-6950X Firmware | ||
Intel Core i7-7500U | ||
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 i7-7800X firmware | ||
Intel Core i7-7820EQ firmware | ||
Intel Core i7-7820hk firmware | ||
Intel Core i7-7820HQ firmware | ||
Intel Core i7-7820X Firmware | ||
Intel Core i7-7920HQ Firmware | ||
Intel Core i7-7Y75 | ||
Intel Core i7-8086K Firmware | ||
Intel Core i7-8500Y Firmware | ||
Intel Core i7-8550U firmware | ||
Intel Core i7-8557U Firmware for Windows | ||
Intel Core i7-8559U Firmware for Windows | ||
Intel Core i7-8565U firmware | ||
Intel Core i7-8569U Firmware | ||
Intel Core i7-8650U Firmware | ||
Intel Core i7-8665U firmware | ||
Intel Core i7-8665UE Firmware | ||
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 i7-9800X | ||
Intel Core i9-10850K Firmware | ||
Intel Core i9-10885H | ||
Intel Core i9-10900E firmware | ||
Intel Core i9-10900E firmware | ||
Intel Core i9-10900F Firmware | ||
Intel Core i9-10900K Firmware | ||
Intel Core i9-10900K | ||
Intel Core i9-10900T Firmware | ||
Intel Core i9-10900TE Firmware | ||
Intel Core i9-10900X Firmware | ||
Intel Core i9-10920X X-Series | ||
Intel Core i9-10940X X-Series | ||
Intel Core i9-10980HK | ||
Intel Core i9-10980XE Firmware | ||
Intel Core i9-11900 firmware | ||
Intel Core i9-11900F | ||
Intel Core i9-11900H Firmware | ||
Intel Core i9-11900K | ||
Intel Core i9-11900K | ||
Intel Core i9-11900T Firmware | ||
Intel Core i9-11950H Firmware | ||
Intel Core i9-11980HK Firmware | ||
intel i9-7900x firmware | ||
intel i9-7920x firmware | ||
Intel Core i9-7940X Firmware | ||
intel i9-7960x firmware | ||
Intel Core i9-7980XE Firmware | ||
Intel Core i9-8950HK | ||
Intel Core i9-9820X Firmware | ||
Intel Core i9-9900X Firmware | ||
Intel Core i9-9920X X-Series Firmware | ||
Intel Core i9-9940X X-Series | ||
Intel Core i9-9960X X-Series Firmware | ||
Intel Core i9-9980XE Firmware | ||
Intel Pentium Silver J5005 Firmware | ||
Intel Pentium Silver J5040 Firmware | ||
Intel Pentium Silver N5000 | ||
Intel Pentium Silver N5030 Firmware | ||
Intel Pentium Silver N6000 Firmware | ||
Intel Pentium Silver N6005 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-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-2286G Firmware | ||
Intel Xeon e-2286m firmware | ||
Intel Xeon E-2288G Firmware | ||
Intel Xeon E-2314 Firmware | ||
Intel Xeon E-2324G Firmware | ||
Intel Xeon E-2334 Firmware | ||
Intel Xeon E-2336 Firmware | ||
Intel Xeon E-2356G | ||
Intel Xeon E-2374G | ||
Intel Xeon E-2378 Firmware | ||
Intel Xeon E-2378G Firmware | ||
Intel Xeon E-2386G Firmware | ||
Intel Xeon E-2388G Firmware | ||
Intel Xeon E3-1220 v6 firmware | ||
Intel Xeon E3-1225 v6 | ||
Intel Xeon E3-1230 v6 | ||
Intel Xeon E3-1240 v6 firmware | ||
Intel Xeon E3-1245 | ||
Intel Xeon E3-1270 v6 | ||
Intel Xeon E3-1275 v6 Firmware | ||
Intel Xeon E3-1280 v6 firmware | ||
Intel Xeon E3-1285 v6 | ||
Intel Xeon E3-1501L | ||
Intel Xeon E3-1501M Firmware | ||
Intel Xeon E3-1505L v6 Firmware | ||
Intel Xeon E3-1505M v6 Firmware | ||
Intel Xeon E3-1535M v6 Firmware | ||
Intel Xeon Gold 5315y Firmware | ||
Intel Xeon Gold 5317 Firmware | ||
Intel Xeon Gold 5318h Firmware | ||
Intel Xeon Gold 5318n Firmware | ||
Intel Xeon Gold 5318s Firmware | ||
Intel Xeon Gold 5318y Firmware | ||
Intel Xeon Gold 5320 Firmware | ||
Intel Xeon Gold 5320h Firmware | ||
Intel Xeon Gold 5320t Firmware | ||
Intel Xeon Gold 6312U Firmware | ||
Intel Xeon Gold 6314U | ||
Intel Xeon Gold 6326 Firmware | ||
Intel Xeon Gold 6328H Firmware | ||
Intel Xeon Gold 6328HL | ||
Intel Xeon Gold 6330 Firmware | ||
Intel Xeon Gold 6330h Firmware | ||
Intel Xeon Gold 6330n Firmware | ||
Intel Xeon Gold 6334 Firmware | ||
Intel Xeon Gold 6336Y | ||
Intel Xeon Gold 6338 | ||
Intel Xeon Gold 6338n Firmware | ||
Intel Xeon Gold 6338T | ||
Intel Xeon Gold 6342 Firmware | ||
Intel Xeon Gold 6346 Firmware | ||
Intel Xeon Gold 6348 Firmware | ||
Intel Xeon Gold 6348H | ||
Intel Xeon Gold 6354 Firmware | ||
Intel Xeon Platinum 8351n | ||
Intel Xeon Platinum 8352M | ||
Intel Xeon Platinum 8352S | ||
Intel Xeon Platinum 8352v | ||
Intel Xeon Platinum 8352y Firmware | ||
Intel Xeon Platinum 8353h Firmware | ||
Intel Xeon Platinum 8354H | ||
Intel Xeon Platinum 8356H | ||
Intel Xeon Platinum 8358 | ||
Intel Xeon Platinum Processors | ||
Intel Xeon Platinum 8360h Firmware | ||
Intel Xeon Platinum 8360HL | ||
Intel Xeon Platinum 8360Y | ||
Intel Xeon Platinum Processors | ||
Intel Xeon Platinum 8368 | ||
Intel Xeon Platinum 8368q Firmware | ||
Intel Xeon Platinum 8376H | ||
Intel Xeon Platinum 8376hl Firmware | ||
Intel Xeon Platinum 8380 | ||
Intel Xeon Platinum 8380H Firmware | ||
Intel Xeon Platinum 8380HL | ||
Intel Xeon Silver 4309Y | ||
Intel Xeon Silver 4310 | ||
Intel Xeon Silver 4310t Firmware | ||
Intel Xeon Silver 4314 Firmware | ||
Intel Xeon Silver 4316 | ||
Intel Xeon W-10855M Firmware | ||
Intel Xeon W-10885M Firmware | ||
Intel Xeon W-11155MLE Firmware | ||
Intel Xeon W-11155MRE Firmware | ||
Intel Xeon W-11555MLE Firmware | ||
Intel Xeon W-11555MRE Firmware | ||
Intel Xeon W-11855M Firmware | ||
Intel Xeon W-11865MLE Firmware | ||
Intel Xeon W-11865MRE Firmware | ||
Intel Xeon W-11955M Firmware | ||
Intel Xeon W-1250 Firmware | ||
Intel Xeon W-1250E Firmware | ||
Intel Xeon W-1250P Firmware | ||
Intel Xeon W-1250TE Firmware | ||
Intel Xeon W-1270 Firmware | ||
Intel Xeon W-1270E Firmware | ||
Intel Xeon W-1270P Firmware | ||
Intel Xeon W-1270TE Firmware | ||
Intel Xeon W-1290 Firmware | ||
Intel Xeon W-1290E Firmware | ||
Intel Xeon W-1290P Firmware | ||
Intel Xeon W-1290T Firmware | ||
Intel Xeon W-1290TE Firmware | ||
Intel Xeon W-1350 Firmware | ||
Intel Xeon W-1350P Firmware | ||
Intel Xeon W-1370P | ||
Intel Xeon W-1370P Firmware | ||
Intel Xeon W-1390 Firmware | ||
Intel Xeon W-1390P Firmware | ||
Intel Xeon W-1390T Firmware | ||
Intel Xeon W-2123 Firmware | ||
Intel Xeon W-2125 firmware | ||
Intel Xeon W-2133 Firmware | ||
Intel Xeon W-2135 Firmware | ||
Intel Xeon W-2145 Firmware | ||
Intel Xeon W-2155 Firmware | ||
Intel Xeon W-2175 Firmware | ||
Intel Xeon W-2195 Firmware | ||
Intel Xeon W-2223 Firmware | ||
Intel Xeon W-2225 Firmware | ||
Intel Xeon W-2235 Firmware | ||
Intel Xeon W-2245 Firmware | ||
Intel Xeon W-2255 Firmware | ||
Intel Xeon W-2265 Firmware | ||
Intel Xeon W-2275 Firmware | ||
Intel Xeon W-2295 Firmware | ||
Intel Xeon W-3175X Firmware | ||
Intel Xeon W-3223 Firmware | ||
Intel Xeon W-3225 Firmware | ||
Intel Xeon W-3235 Firmware | ||
Intel Xeon W-3245 Firmware | ||
Intel Xeon W-3245M Firmware | ||
Intel Xeon W-3265 | ||
Intel Xeon W-3265M Firmware | ||
Intel Xeon W-3275 Firmware | ||
Intel Xeon W-3275M | ||
Intel Xeon W-3323 Firmware | ||
Intel Xeon W-3335 Firmware | ||
Intel Xeon W-3345 Firmware | ||
Intel Xeon W-3365 Firmware | ||
Intel Xeon W-3375 Firmware |
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CVE-2021-0157 has been rated as medium severity due to its potential to allow local privilege escalation.
To fix CVE-2021-0157, users should apply the latest BIOS firmware update provided by Intel for affected processors.
CVE-2021-0157 may allow a privileged user to escalate their privileges, potentially leading to unauthorized access to system resources.
CVE-2021-0157 affects a range of Intel processors, including various models of Intel Celeron, Core i3, Core i5, Core i7, and Xeon.
Yes, local access is required to exploit CVE-2021-0157.