Medium · published November 18, 2021
Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
| Product | Versions | Fixed in |
|---|---|---|
| intel/core_i5-7400t | all versions | — |
| intel/core_i5-7440eq | all versions | — |
| intel/core_i5-7440hq | all versions | — |
| intel/core_i5-7442eq | all versions | — |
| intel/core_i5-7500 | all versions | — |
| intel/core_i5-7500t | all versions | — |
| intel/celeron_n2805 | all versions | — |
| intel/celeron_n2806 | all versions | — |
| intel/celeron_n2807 | all versions | — |
| intel/celeron_n2808 | all versions | — |
| intel/celeron_n2810 | all versions | — |
| intel/celeron_n2815 | all versions | — |
| intel/celeron_n2820 | all versions | — |
| intel/celeron_n2830 | all versions | — |
| intel/celeron_n2840 | all versions | — |
| intel/celeron_n2910 | all versions | — |
| intel/celeron_n2920 | all versions | — |
| intel/celeron_n2930 | all versions | — |
| intel/celeron_n2940 | all versions | — |
| intel/celeron_n3000 | all versions | — |
| intel/celeron_n3010 | all versions | — |
| intel/celeron_n3050 | all versions | — |
| intel/celeron_n3060 | all versions | — |
| intel/celeron_n3150 | all versions | — |
| intel/celeron_n3160 | all versions | — |
| intel/celeron_n3350 | all versions | — |
| intel/celeron_n3350e | all versions | — |
| intel/celeron_n3450 | all versions | — |
| intel/celeron_n4000 | all versions | — |
| intel/celeron_n4020 | all versions | — |
| intel/celeron_n4100 | all versions | — |
| intel/celeron_n4120 | all versions | — |
| intel/celeron_n4500 | all versions | — |
| intel/celeron_n4505 | all versions | — |
| intel/celeron_n5100 | all versions | — |
| intel/celeron_n5105 | all versions | — |
| intel/celeron_n6210 | all versions | — |
| intel/celeron_n6211 | all versions | — |
| intel/core_i3-1000g1 | all versions | — |
| intel/core_i3-1000g4 | all versions | — |
| intel/core_i3-1005g1 | all versions | — |
| intel/core_i3-10100 | all versions | — |
| intel/core_i3-10100e | all versions | — |
| intel/core_i3-10100f | all versions | — |
| intel/core_i3-10100t | all versions | — |
| intel/core_i3-10100te | all versions | — |
| intel/core_i3-10100y | all versions | — |
| intel/core_i3-10105 | all versions | — |
| intel/core_i3-10105f | all versions | — |
| intel/core_i3-10105t | all versions | — |
| intel/core_i3-10110u | all versions | — |
| intel/core_i3-10110y | all versions | — |
| intel/core_i3-10300 | all versions | — |
| intel/core_i3-10300t | all versions | — |
| intel/core_i3-10305 | all versions | — |
| intel/core_i3-10305t | all versions | — |
| intel/core_i3-10320 | all versions | — |
| intel/core_i3-10325 | all versions | — |
| intel/core_i3-11100he | all versions | — |
| intel/core_i3-1110g4 | all versions | — |
| intel/core_i3-1115g4 | all versions | — |
| intel/core_i3-1115g4e | all versions | — |
| intel/core_i3-1115gre | all versions | — |
| intel/core_i3-1120g4 | all versions | — |
| intel/core_i3-1125g4 | all versions | — |
| intel/core_i3-7020u | all versions | — |
| intel/core_i3-7100 | all versions | — |
| intel/core_i3-7100e | all versions | — |
| intel/core_i3-7100h | all versions | — |
| intel/core_i3-7100t | all versions | — |
| intel/core_i3-7100u | all versions | — |
| intel/core_i3-7101e | all versions | — |
| intel/core_i3-7101te | all versions | — |
| intel/core_i3-7102e | all versions | — |
| intel/core_i3-7130u | all versions | — |
| intel/core_i3-7167u | all versions | — |
| intel/core_i3-7300 | all versions | — |
| intel/core_i3-7300t | all versions | — |
| intel/core_i3-7320 | all versions | — |
| intel/core_i3-7350k | all versions | — |
| intel/core_i3-8100 | all versions | — |
| intel/core_i3-8100b | all versions | — |
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| intel/core_i3-8109u | all versions | — |
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| intel/core_i3-8145u | all versions | — |
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| intel/core_i3-8300 | all versions | — |
| intel/core_i3-8300t | all versions | — |
| intel/core_i3-8350k | all versions | — |
| intel/core_i5-10200h | all versions | — |
| intel/core_i5-10210u | all versions | — |
| intel/core_i5-10210y | all versions | — |
| intel/core_i5-10300h | all versions | — |
| intel/core_i5-1030g4 | all versions | — |
| intel/core_i5-1030g7 | all versions | — |
| intel/core_i5-10310u | all versions | — |
| intel/core_i5-10310y | all versions | — |
| intel/core_i5-1035g1 | all versions | — |
| intel/core_i5-1035g4 | all versions | — |
| intel/core_i5-1035g7 | all versions | — |
| intel/core_i5-1038ng7 | all versions | — |
| intel/core_i5-10400 | all versions | — |
| intel/core_i5-10400f | all versions | — |
| intel/core_i5-10400h | all versions | — |
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| intel/core_i5-10500 | all versions | — |
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| intel/core_i5-10600k | all versions | — |
| intel/core_i5-10600kf | all versions | — |
| intel/core_i5-10600t | all versions | — |
| intel/core_i5-11260h | all versions | — |
| intel/core_i5-11300h | all versions | — |
| intel/core_i5-1130g7 | all versions | — |
| intel/core_i5-11320h | all versions | — |
| intel/core_i5-1135g7 | all versions | — |
| intel/core_i5-11400 | all versions | — |
| intel/core_i5-11400f | all versions | — |
| intel/core_i5-11400h | all versions | — |
| intel/core_i5-11400t | all versions | — |
| intel/core_i5-1140g7 | all versions | — |
| intel/core_i5-1145g7 | all versions | — |
| intel/core_i5-1145g7e | all versions | — |
| intel/core_i5-1145gre | all versions | — |
| intel/core_i5-11500 | all versions | — |
| intel/core_i5-11500h | all versions | — |
| intel/core_i5-11500he | all versions | — |
| intel/core_i5-11500t | all versions | — |
| intel/core_i5-1155g7 | all versions | — |
| intel/core_i5-11600 | all versions | — |
| intel/core_i5-11600k | all versions | — |
| intel/core_i5-11600kf | all versions | — |
| intel/core_i5-11600t | all versions | — |
| intel/core_i5-7200u | all versions | — |
| intel/core_i5-7260u | all versions | — |
| intel/core_i5-7267u | all versions | — |
| intel/core_i5-7287u | all versions | — |
| intel/core_i5-7300hq | all versions | — |
| intel/core_i5-7300u | all versions | — |
| intel/core_i5-7360u | all versions | — |
| intel/core_i5-7400 | all versions | — |
| intel/xeon_e-2224g | all versions | — |
| intel/xeon_e-2226g | all versions | — |
| intel/xeon_e-2226ge | all versions | — |
| intel/xeon_e-2234 | all versions | — |
| intel/xeon_e-2236 | all versions | — |
| intel/xeon_e-2244g | all versions | — |
| intel/xeon_e-2246g | all versions | — |
| intel/xeon_e-2254me | all versions | — |
| intel/xeon_e-2254ml | all versions | — |
| intel/xeon_e-2274g | all versions | — |
| intel/xeon_e-2276g | all versions | — |
| intel/xeon_e-2276m | all versions | — |
| intel/xeon_e-2276me | all versions | — |
| intel/xeon_e-2276ml | all versions | — |
| intel/xeon_e-2278g | all versions | — |
| intel/xeon_e-2278ge | all versions | — |
| intel/xeon_e-2278gel | all versions | — |
| intel/xeon_e-2286g | all versions | — |
| intel/xeon_e-2286m | all versions | — |
| intel/xeon_e-2288g | all versions | — |
| intel/xeon_e-2314 | all versions | — |
| intel/xeon_e-2324g | all versions | — |
| intel/xeon_e-2334 | all versions | — |
| intel/xeon_e-2336 | all versions | — |
| intel/xeon_e-2356g | all versions | — |
| intel/xeon_e-2374g | all versions | — |
| intel/xeon_e-2378 | all versions | — |
| intel/xeon_e-2378g | all versions | — |
| intel/xeon_e-2386g | all versions | — |
| intel/xeon_e-2388g | all versions | — |
| intel/xeon_e3-1220_v6 | all versions | — |
| intel/xeon_e3-1225_v6 | all versions | — |
| intel/xeon_e3-1230_v6 | all versions | — |
| intel/xeon_e3-1240_v6 | all versions | — |
| intel/xeon_e3-1245_v6 | all versions | — |
| intel/xeon_e3-1270_v6 | all versions | — |
| intel/xeon_e3-1275_v6 | all versions | — |
| intel/xeon_e3-1280_v6 | all versions | — |
| intel/xeon_e3-1285_v6 | all versions | — |
| intel/xeon_e3-1501l_v6 | all versions | — |
| intel/xeon_e3-1501m_v6 | all versions | — |
| intel/xeon_e3-1505l_v6 | all versions | — |
| intel/xeon_e3-1505m_v6 | all versions | — |
| intel/xeon_e3-1535m_v6 | all versions | — |
| intel/xeon_gold_5315y | all versions | — |
| intel/xeon_gold_5317 | all versions | — |
| intel/xeon_gold_5318h | all versions | — |
| intel/xeon_gold_5318n | all versions | — |
| intel/xeon_gold_5318s | all versions | — |
| intel/xeon_gold_5318y | all versions | — |
| intel/xeon_gold_5320 | all versions | — |
| intel/xeon_gold_5320h | all versions | — |
| intel/xeon_gold_5320t | all versions | — |
| intel/xeon_gold_6312u | all versions | — |
| intel/xeon_gold_6314u | all versions | — |
| intel/xeon_gold_6326 | all versions | — |
| intel/xeon_gold_6328h | all versions | — |
| intel/xeon_gold_6328hl | all versions | — |
| intel/xeon_gold_6330 | all versions | — |
| intel/xeon_gold_6330h | all versions | — |
| intel/xeon_gold_6330n | all versions | — |
| intel/xeon_gold_6334 | all versions | — |
| intel/xeon_gold_6336y | all versions | — |
| intel/xeon_gold_6338 | all versions | — |
| intel/xeon_gold_6338n | all versions | — |
| intel/xeon_gold_6338t | all versions | — |
| intel/xeon_gold_6342 | all versions | — |
| intel/xeon_gold_6346 | all versions | — |
| intel/xeon_gold_6348 | all versions | — |
| intel/xeon_gold_6348h | all versions | — |
| intel/xeon_gold_6354 | all versions | — |
| intel/xeon_platinum_8351n | all versions | — |
| intel/xeon_platinum_8352m | all versions | — |
| intel/xeon_platinum_8352s | all versions | — |
| intel/xeon_platinum_8352v | all versions | — |
| intel/xeon_platinum_8352y | all versions | — |
| intel/xeon_platinum_8353h | all versions | — |
| intel/xeon_platinum_8354h | all versions | — |
| intel/xeon_platinum_8356h | all versions | — |
| intel/xeon_platinum_8358 | all versions | — |
| intel/xeon_platinum_8358p | all versions | — |
| intel/xeon_platinum_8360h | all versions | — |
| intel/xeon_platinum_8360hl | all versions | — |
| intel/xeon_platinum_8360y | all versions | — |
| intel/xeon_platinum_8362 | all versions | — |
| intel/xeon_platinum_8368 | all versions | — |
| intel/xeon_platinum_8368q | all versions | — |
| intel/xeon_platinum_8376h | all versions | — |
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| intel/xeon_platinum_8380 | all versions | — |
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| intel/xeon_silver_4309y | all versions | — |
| intel/xeon_silver_4310 | all versions | — |
| intel/xeon_silver_4310t | all versions | — |
| intel/xeon_silver_4314 | all versions | — |
| intel/xeon_silver_4316 | all versions | — |
| intel/xeon_w-10855m | all versions | — |
| intel/xeon_w-10885m | all versions | — |
| intel/xeon_w-11155mle | all versions | — |
| intel/xeon_w-11155mre | all versions | — |
| intel/xeon_w-11555mle | all versions | — |
| intel/xeon_w-11555mre | all versions | — |
| intel/xeon_w-11855m | all versions | — |
| intel/xeon_w-11865mle | all versions | — |
| intel/xeon_w-11865mre | all versions | — |
| intel/xeon_w-11955m | all versions | — |
| intel/xeon_w-1250 | all versions | — |
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| intel/xeon_w-1250p | all versions | — |
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| intel/xeon_w-1270 | all versions | — |
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| intel/xeon_w-1270p | all versions | — |
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| intel/xeon_w-1350 | all versions | — |
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| intel/xeon_w-1370 | all versions | — |
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| intel/xeon_w-1390 | all versions | — |
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| intel/xeon_w-1390t | all versions | — |
| intel/xeon_w-2123 | all versions | — |
| intel/xeon_w-2125 | all versions | — |
| intel/xeon_w-2133 | all versions | — |
| intel/xeon_w-2135 | all versions | — |
| intel/xeon_w-2145 | all versions | — |
| intel/xeon_w-2155 | all versions | — |
| intel/xeon_w-2175 | all versions | — |
| intel/xeon_w-2195 | all versions | — |
| intel/xeon_w-2223 | all versions | — |
| intel/xeon_w-2225 | all versions | — |
| intel/xeon_w-2235 | all versions | — |
| intel/xeon_w-2245 | all versions | — |
| intel/xeon_w-2255 | all versions | — |
| intel/xeon_w-2265 | all versions | — |
| intel/xeon_w-2275 | all versions | — |
| intel/xeon_w-2295 | all versions | — |
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| intel/core_i5-7600 | all versions | — |
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| intel/core_i9-10940x | all versions | — |
| intel/core_i9-10980hk | all versions | — |
| intel/core_i9-10980xe | all versions | — |
| intel/core_i9-11900 | all versions | — |
| intel/core_i9-11900f | all versions | — |
| intel/core_i9-11900h | all versions | — |
| intel/core_i9-11900k | all versions | — |
| intel/core_i9-11900kf | all versions | — |
| intel/core_i9-11900t | all versions | — |
| intel/core_i9-11950h | all versions | — |
| intel/core_i9-11980hk | all versions | — |
| intel/core_i9-7900x | all versions | — |
| intel/core_i9-7920x | all versions | — |
| intel/core_i9-7940x | all versions | — |
| intel/core_i9-7960x | all versions | — |
| intel/core_i9-7980xe | all versions | — |
| intel/core_i9-8950hk | all versions | — |
| intel/core_i9-9820x | all versions | — |
| intel/core_i9-9900x | all versions | — |
| intel/core_i9-9920x | all versions | — |
| intel/core_i9-9940x | all versions | — |
| intel/core_i9-9960x | all versions | — |
| intel/core_i9-9980xe | all versions | — |
| intel/pentium_silver_j5005 | all versions | — |
| intel/pentium_silver_j5040 | all versions | — |
| intel/pentium_silver_n5000 | all versions | — |
| intel/pentium_silver_n5030 | all versions | — |
| intel/pentium_silver_n6000 | all versions | — |
| intel/pentium_silver_n6005 | all versions | — |
| intel/xeon_e-2124 | all versions | — |
| intel/xeon_e-2124g | all versions | — |
| intel/xeon_e-2126g | all versions | — |
| intel/xeon_e-2134 | all versions | — |
| intel/xeon_e-2136 | all versions | — |
| intel/xeon_e-2144g | all versions | — |
| intel/xeon_e-2146g | all versions | — |
| intel/xeon_e-2174g | all versions | — |
| intel/xeon_e-2176g | all versions | — |
| intel/xeon_e-2176m | all versions | — |
| intel/xeon_e-2186g | all versions | — |
| intel/xeon_e-2186m | all versions | — |
| intel/xeon_e-2224 | all versions | — |
| intel/xeon_w-3223 | all versions | — |
| intel/xeon_w-3225 | all versions | — |
| intel/xeon_w-3235 | all versions | — |
| intel/xeon_w-3245 | all versions | — |
| intel/xeon_w-3245m | all versions | — |
| intel/xeon_w-3265 | all versions | — |
| intel/xeon_w-3265m | all versions | — |
| intel/xeon_w-3275 | all versions | — |
| intel/xeon_w-3275m | all versions | — |
| intel/xeon_w-3323 | all versions | — |
| intel/xeon_w-3335 | all versions | — |
| intel/xeon_w-3345 | all versions | — |
| intel/xeon_w-3365 | all versions | — |
| intel/xeon_w-3375 | all versions | — |