CVE-2022-21198

EUVD-2022-26432 · Published Nov 11, 2022

Time-of-check time-of-use race condition in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

Technologies

Intel Core I7-1165G7 FirmwareIntel Xeon W-3265 FirmwareIntel Core I5-10400Intel Celeron 887Intel Celeron 4205U FirmwareIntel Celeron G1610T FirmwareIntel Core I5-11600 FirmwareIntel Xeon W-2225 FirmwareIntel Core I3-1115GreIntel Pentium Gold G6405Intel Celeron J1850 FirmwareIntel Core I3-10100Y FirmwareIntel Core I5-11500T FirmwareIntel Pentium Gold G5420TIntel Celeron J3355 FirmwareIntel Core I5-1245U FirmwareIntel Core I9-11900Intel Celeron B810EIntel Core I7-11700 FirmwareIntel Xeon W-1390 FirmwareIntel Pentium Gold G6505TIntel Core I9-11900KfIntel Core I5-1030G7Intel Pentium Gold G6505T FirmwareIntel Xeon W-1290 FirmwareIntel Celeron 807Ue FirmwareIntel Celeron N3160Intel Celeron 2955U FirmwareIntel Celeron G4920Intel Core I5-12400TIntel Pentium Gold 4415Y FirmwareIntel Core I5-1245UlIntel Core I7-12800Hx FirmwareIntel Celeron N2830 FirmwareIntel Xeon W-1370Intel Core I5-11400T FirmwareIntel Core I5-10600Intel Core I7-1068Ng7Intel Core I7-12800HlIntel Celeron 3955UIntel Core I5-11260H FirmwareIntel Celeron G540 FirmwareIntel Core I7-10700TeIntel Pentium Gold G5420T FirmwareIntel Core I5-1130G7 FirmwareIntel Xeon W-1250Intel Celeron G5925 FirmwareIntel Core I7-10850HIntel Celeron G1850 FirmwareIntel Celeron N2807Intel Core I5-1145GreIntel Celeron N6211 FirmwareIntel Celeron G1820T FirmwareIntel Core I9-11980Hk FirmwareIntel Celeron J1900Intel Celeron 3755UIntel Core I5-12500TIntel Core I7-11700TIntel Celeron G1840 FirmwareIntel Celeron G1840T FirmwareIntel Xeon W-2235Intel Pentium Gold 8500 FirmwareIntel Core I5-1035G4 FirmwareIntel Core I7-1180G7Intel Celeron G5900T FirmwareIntel Celeron G4900T FirmwareIntel Core I3-1115G4 FirmwareIntel Core I7-10750H FirmwareIntel Core I3-10100Te FirmwareIntel Core I7-12650Hx FirmwareIntel Celeron G1840Intel Core I3-1210UIntel Core I3-10100TIntel Core I5-1035G4Intel Core I5-1145G7 FirmwareIntel Celeron 827E FirmwareIntel Core I5-1245UIntel Celeron 6305EIntel Core I5-10400 FirmwareIntel Celeron G3900Te FirmwareIntel Core I5-1155G7Intel Celeron 7300 FirmwareIntel Core I3-12100FIntel Celeron N2910Intel Core I5-1140G7Intel Core I7-10710U FirmwareIntel Core I9-10900EIntel Core I5-10500T FirmwareIntel Pentium Gold G5600TIntel Celeron N2940 FirmwareIntel Core I3-12300TIntel Celeron G550T FirmwareIntel Xeon W-3375 FirmwareIntel Core I3-1000G1 FirmwareIntel Pentium Gold G6605 FirmwareIntel Celeron N3160 FirmwareIntel Core I5-11400 FirmwareIntel Core I5-10400H FirmwareIntel Core I7-10870H FirmwareIntel Core I7-11700Intel Celeron N2820Intel Core I7-1270Pe FirmwareIntel Pentium Gold G7400T FirmwareIntel Core I7-1255Ul FirmwareIntel Celeron N5105Intel Core I3-1215UeIntel Celeron 6305Intel Core I5-1145G7E FirmwareIntel Celeron 2970M FirmwareIntel Celeron 867 FirmwareIntel Core I5-1230U FirmwareIntel Core I5-1250P FirmwareIntel Core I3-12100Intel Celeron N4020C FirmwareIntel Core I5-10400TIntel Core I5-10600K FirmwareIntel Pentium Gold G6400Intel Pentium Gold G5620 FirmwareIntel Core I5-10400F FirmwareIntel Core I5-12500HlIntel Pentium Silver N6000Intel Core I5-12450H FirmwareIntel Core I7-1060G7Intel Core I3-10100T FirmwareIntel Core I3-10305Intel Core I3-12300Hl FirmwareIntel Celeron G6900TIntel Core I7-12700Intel Core I7-10875HIntel Core I7-1185G7 FirmwareIntel Core I7-1250U FirmwareIntel Pentium Gold 4410YIntel Celeron 1019Y FirmwareIntel Xeon W-3245M FirmwareIntel Core I3-12100T FirmwareIntel Core I7-11370H FirmwareIntel Core I9-10900KIntel Celeron N5100Intel Core I9-10900TeIntel Core I7-12700E FirmwareIntel Celeron G1630 FirmwareIntel Core I9-11900K FirmwareIntel Celeron 6600HeIntel Core I5-10400T FirmwareIntel Celeron G1820TeIntel Celeron J4125Intel Core I9-10885H FirmwareIntel Core I5-1250Pe FirmwareIntel Celeron 2981UIntel Celeron G4930Intel Celeron N4000C FirmwareIntel Core I5-12600HIntel Core I7-1185Gre FirmwareIntel Pentium Gold 4415U FirmwareIntel Core I3-12100Te FirmwareIntel Core I5-1038Ng7 FirmwareIntel Celeron N3010 FirmwareIntel Celeron 827EIntel Celeron 1019YIntel Celeron 1020EIntel Celeron G5905T FirmwareIntel Celeron J1800Intel Core I5-10210UIntel Core I5-12600Hx FirmwareIntel Core I7-10510U FirmwareIntel Core I7-12800Hl FirmwareIntel Core I9-12900E FirmwareIntel Core I9-12900HIntel Pentium Gold 7505Intel Celeron G530T FirmwareIntel Celeron 725CIntel Core I9-11900F FirmwareIntel Core I5-12600He FirmwareIntel Core I3-10305T FirmwareIntel Pentium Gold 7505 FirmwareIntel Xeon W-3365Intel Core I3-1115G4Intel Celeron G4930E FirmwareIntel Core I7-10700TIntel Celeron G3900T FirmwareIntel Celeron 5205UIntel Core I5-12500Te FirmwareIntel Celeron 3955U FirmwareIntel Core I5-10505 FirmwareIntel Core I5-1250PIntel Celeron G1610Intel Core I7-12650HxIntel Core I3-10100FIntel Core I9-12900T FirmwareIntel Celeron N3520Intel Celeron N2815Intel Xeon W-1270 FirmwareIntel Xeon W-2235 FirmwareIntel Xeon W-3335 FirmwareIntel Core I7-10510UIntel Celeron J3455EIntel Core I7-12700Te FirmwareIntel Core I7-1255UIntel Celeron 7300Intel Celeron 1020M FirmwareIntel Core I3-12100E FirmwareIntel Core I5-1035G7Intel Xeon W-1390PIntel Core I7-11600H FirmwareIntel Xeon W-1270PIntel Core I3-10300TIntel Core I5-10500TIntel Core I7-12650HIntel Celeron 847EIntel Celeron N2910 FirmwareIntel Celeron G3930 FirmwareIntel Core I3-1215Ul FirmwareIntel Pentium Silver N6000 FirmwareIntel Core I5-11300HIntel Core I9-10900 FirmwareIntel Celeron J6412Intel Pentium Gold G6405TIntel Core I5-10600Kf FirmwareIntel Core I5-12500 FirmwareIntel Xeon W-2255 FirmwareIntel Celeron G5905TIntel Celeron B820Intel Celeron G4930EIntel Xeon W-3235Intel Celeron 3867U FirmwareIntel Xeon W-2275 FirmwareIntel Celeron N2920Intel Core I7-1160G7 FirmwareIntel Core I9-12900H FirmwareIntel Xeon W-3265Intel Celeron N4100Intel Xeon W-3275 FirmwareIntel Celeron G5900TIntel Celeron N4000CIntel Core I5-10600T FirmwareIntel Celeron N3060 FirmwareIntel Core I5-11500 FirmwareIntel Celeron G3930EIntel Core I3-1110G4 FirmwareIntel Celeron 1037U FirmwareIntel Core I5-12600HlIntel Xeon W-2265Intel Core I7-12700FIntel Core I3-10105FIntel Core I5-10300H FirmwareIntel Pentium Silver N6005Intel Core I5-1250PeIntel Core I3-10110UIntel Core I5-12400 FirmwareIntel Celeron G5900 FirmwareIntel Pentium Gold 5405UIntel Celeron G1630Intel Core I7-12700KfIntel Core I7-11700FIntel Core I7-1270P FirmwareIntel Pentium Gold G6600Intel Celeron G3940 FirmwareIntel Celeron N2806 FirmwareIntel Pentium Gold G5400TIntel Celeron G1830 FirmwareIntel Celeron 4305UIntel Core I7-1250UIntel Celeron N3350Intel Celeron G550Intel Celeron N4100 FirmwareIntel Core I3-10110YIntel Celeron J3355EIntel Pentium Gold G6500 FirmwareIntel Xeon W-1290P FirmwareIntel Celeron J6413 FirmwareIntel Core I3-11100He FirmwareIntel Core I3-1115G4EIntel Core I3-12300 FirmwareIntel Pentium Gold 4415UIntel Xeon W-2223 FirmwareIntel Xeon W-2223Intel Core I5-12600Hl FirmwareIntel Core I3-12300HeIntel Celeron N3150Intel Core I9-11950HIntel Celeron 1017U FirmwareIntel Celeron G5920 FirmwareIntel Core I9-12950Hx FirmwareIntel Celeron N3700Intel Core I9-10900E FirmwareIntel Core I5-12600HxIntel Core I7-1068Ng7 FirmwareIntel Core I3-10325 FirmwareIntel Celeron G550 FirmwareIntel Core I5-1135G7Intel Core I9-11980HkIntel Celeron 867Intel Celeron N2840 FirmwareIntel Core I9-11900KIntel Celeron 4305UeIntel Core I5-10600 FirmwareIntel Core I5-12500TeIntel Core I7-12700TeIntel Core I3-10305TIntel Core I5-1140G7 FirmwareIntel Core I5-1235UIntel Xeon W-3275Intel Celeron J3060Intel Core I3-1000G1Intel Celeron N5100 FirmwareIntel Xeon W-3275M FirmwareIntel Core I9-11950H FirmwareIntel Celeron 1005M FirmwareIntel Xeon W-2245Intel Celeron N3010Intel Core I3-1220P FirmwareIntel Xeon W-1370 FirmwareIntel Core I5-11400TIntel Core I7-1185G7Intel Core I3-10100YIntel Core I5-12450HIntel Celeron B815Intel Core I7-12800HeIntel Pentium Gold 6500Y FirmwareIntel Core I5-1135G7 FirmwareIntel Celeron G1830Intel Core I5-10505Intel Celeron 1047Ue FirmwareIntel Celeron J4115 FirmwareIntel Core I5-10310UIntel Core I5-10400FIntel Core I5-11400F FirmwareIntel Xeon W-2225Intel Core I7-1255U FirmwareIntel Celeron N2830Intel Celeron G5905Intel Celeron 2957UIntel Core I3-10100Intel Core I5-11400Intel Celeron J1750Intel Celeron N2930 FirmwareIntel Celeron 787 FirmwareIntel Core I5-1030G4 FirmwareIntel Core I7-10700Intel Celeron J1850Intel Pentium Gold G6505Intel Core I5-10210U FirmwareIntel Core I7-10700Te FirmwareIntel Celeron 7305 FirmwareIntel Celeron 2981U FirmwareIntel Core I3-12100TIntel Celeron G4950 FirmwareIntel Core I7-1195G7Intel Xeon W-3265MIntel Core I3-10320Intel Celeron J4125 FirmwareIntel Core I7-1260P FirmwareIntel Celeron B710Intel Xeon W-3265M FirmwareIntel Celeron N5095 FirmwareIntel Celeron N4020Intel Celeron 4305Ue FirmwareIntel Celeron J3355E FirmwareIntel Celeron G6900Intel Core I9-11900TIntel Celeron N2805Intel Core I3-12100EIntel Core I7-11375HIntel Pentium Gold G5420Intel Core I9-10980Hk FirmwareIntel Core I5-1145G7Intel Core I3-10100TeIntel Celeron G1620Intel Celeron G3920T FirmwareIntel Celeron N2930Intel Celeron G4900Intel Celeron N4500 FirmwareIntel Core I5-1235Ul FirmwareIntel Core I7-10700F FirmwareIntel Celeron 4305U FirmwareIntel Celeron G1820 FirmwareIntel Celeron G530TIntel Core I9-12900Intel Core I9-12900Hx FirmwareIntel Celeron G4932E FirmwareIntel Celeron N6210Intel Celeron N2840Intel Core I9-10850K FirmwareIntel Core I5-12600K FirmwareIntel Celeron 6305E FirmwareIntel Celeron G3930T FirmwareIntel Core I9-10900KfIntel Core I5-11600KfIntel Core I5-10500Intel Core I5-12450HxIntel Core I3-1000G4Intel Core I7-12700 FirmwareIntel Celeron G3930Intel Celeron G1620 FirmwareIntel Core I5-11260HIntel Core I7-10700KfIntel Core I3-10105TIntel Pentium Gold G5620Intel Core I3-10100E FirmwareIntel Celeron N6210 FirmwareIntel Core I7-11375H FirmwareIntel Pentium Gold 8500Intel Celeron G4900 FirmwareIntel Core I7-11850HeIntel Core I3-10100 FirmwareIntel Core I7-10510YIntel Core I7-12700KIntel Core I5-12500T FirmwareIntel Celeron N2805 FirmwareIntel Celeron N2920 FirmwareIntel Celeron G465Intel Core I5-11400FIntel Core I5-1038Ng7Intel Core I9-12900TIntel Celeron G1610 FirmwareIntel Pentium Gold G5500 FirmwareIntel Core I9-12900FIntel Core I9-12950HxIntel Celeron G530 FirmwareIntel Core I3-10320 FirmwareIntel Core I3-1115Gre FirmwareIntel Celeron N3450Intel Celeron N3150 FirmwareIntel Celeron G3930TIntel Pentium Gold G6400TIntel Core I7-11850He FirmwareIntel Celeron J3455Intel Celeron N4500Intel Core I5-1035G7 FirmwareIntel Celeron G3920 FirmwareIntel Pentium Gold G6400 FirmwareIntel Core I5-12450Hx FirmwareIntel Celeron G4900TIntel Core I5-10200HIntel Core I9-12900F FirmwareIntel Celeron 857Intel Celeron 807Intel Celeron J4025Intel Xeon W-1290PIntel Core I5-1145G7EIntel Celeron 877Intel Core I7-12800H FirmwareIntel Core I3-1220PeIntel Xeon W-3223Intel Core I9-12900KfIntel Celeron 7305Intel Core I7-10700EIntel Core I9-12900KIntel Pentium Gold 4415YIntel Pentium Gold 4425Y FirmwareIntel Core I3-1220Pe FirmwareIntel Celeron B840 FirmwareIntel Xeon W-1390Intel Core I7-12700TIntel Core I5-10210YIntel Pentium Gold G5420 FirmwareIntel Celeron J4105Intel Core I7-1165G7Intel Core I5-11300H FirmwareIntel Core I7-1195G7 FirmwareIntel Core I3-12300HlIntel Core I5-11500TIntel Core I7-1260UIntel Celeron G4930 FirmwareIntel Core I7-10510Y FirmwareIntel Core I7-1185GreIntel Core I7-1265Ul FirmwareIntel Celeron N3520 FirmwareIntel Core I7-12700K FirmwareIntel Celeron N4505 FirmwareIntel Celeron N3000Intel Core I3-10305 FirmwareIntel Core I5-10200H FirmwareIntel Celeron B720Intel Celeron G555Intel Core I7-1265U FirmwareIntel Celeron G465 FirmwareIntel Celeron J4025 FirmwareIntel Core I3-10300 FirmwareIntel Core I5-1130G7Intel Core I7-10700 FirmwareIntel Core I9-10980HkIntel Celeron 797 FirmwareIntel Celeron G1820Intel Celeron G5305UIntel Core I5-11600Kf FirmwareIntel Core I7-10700K FirmwareIntel Core I9-12900EIntel Core I7-11850H FirmwareIntel Pentium Gold 6500YIntel Celeron N4000 FirmwareIntel Core I5-11600TIntel Core I7-1185G7EIntel Pentium Gold G5400T FirmwareIntel Core I5-1245UeIntel Pentium Gold 4417UIntel Core I5-10600TIntel Celeron G3920Intel Pentium Gold 4410Y FirmwareIntel Core I5-12500HIntel Celeron G3900E FirmwareIntel Xeon W-3345Intel Core I7-10810UIntel Core I9-10885HIntel Pentium Gold G6405 FirmwareIntel Celeron N2810 FirmwareIntel Core I9-10850KIntel Core I7-12850Hx FirmwareIntel Celeron 3865UIntel Celeron J1900 FirmwareIntel Core I5-11500H FirmwareIntel Pentium Gold G5400Intel Celeron G1610TIntel Celeron J4005 FirmwareIntel Core I3-10100EIntel Core I7-10750HIntel Celeron 2955UIntel Celeron J3160Intel Xeon W-1350Intel Core I5-11500HeIntel Celeron J3160 FirmwareIntel Core I7-12700T FirmwareIntel Celeron 3765UIntel Core I7-1065G7 FirmwareIntel Celeron N2940Intel Core I7-12650H FirmwareIntel Core I5-10310YIntel Core I5-12500H FirmwareIntel Xeon W-1350P FirmwareIntel Core I5-12500Intel Celeron N2820 FirmwareIntel Pentium Gold G6405T FirmwareIntel Core I5-10300HIntel Pentium Gold 6405UIntel Core I5-12500Hl FirmwareIntel Pentium Gold G5600Intel Pentium Gold G6505 FirmwareIntel Core I9-10900TIntel Celeron 725C FirmwareIntel Celeron G470Intel Xeon W-3365 FirmwareIntel Core I5-11320HIntel Core I5-11400HIntel Core I5-10600KfIntel Celeron 877 FirmwareIntel Celeron N2808Intel Celeron J4115Intel Celeron N2815 FirmwareIntel Celeron G4930TIntel Core I9-12900Hk FirmwareIntel Core I3-1005G1Intel Pentium Gold G6605Intel Celeron N4504Intel Xeon W-3345 FirmwareIntel Celeron G1820Te FirmwareIntel Celeron J3455E FirmwareIntel Core I5-1035G1 FirmwareIntel Pentium Gold G5500T FirmwareIntel Core I7-11700K FirmwareIntel Core I3-1215UlIntel Core I5-10500E FirmwareIntel Core I5-1035G1Intel Core I7-11800HIntel Celeron G6900T FirmwareIntel Xeon W-3225Intel Core I7-1260PIntel Core I3-10110U FirmwareIntel Core I5-12400Intel Celeron G5925Intel Celeron B810E FirmwareIntel Xeon W-3225 FirmwareIntel Celeron 927UeIntel Xeon W-2265 FirmwareIntel Xeon W-1290TIntel Celeron G5305U FirmwareIntel Pentium Gold G7400 FirmwareIntel Celeron G1850Intel Celeron J3060 FirmwareIntel Celeron N2806Intel Xeon W-3245MIntel Celeron N4000Intel Celeron G3930E FirmwareIntel Xeon W-3245 FirmwareIntel Core I9-11900 FirmwareIntel Celeron 1047UeIntel Core I5-1235UlIntel Xeon W-1390TIntel Celeron 3755U FirmwareIntel Core I3-12100 FirmwareIntel Core I9-10900K FirmwareIntel Core I9-12900Ks FirmwareIntel Celeron 1007U FirmwareIntel Xeon W-1250P FirmwareIntel Core I5-1145Gre FirmwareIntel Xeon W-2295 FirmwareIntel Celeron 847 FirmwareIntel Core I7-10700FIntel Celeron N3050 FirmwareIntel Celeron G3930Te FirmwareIntel Celeron G1820TIntel Core I5-10500HIntel Celeron G440Intel Celeron N6211Intel Celeron G550TIntel Core I3-12100F FirmwareIntel Core I5-1230UIntel Celeron B720 FirmwareIntel Core I9-12900K FirmwareIntel Celeron B710 FirmwareIntel Celeron G3920TIntel Core I7-1060G7 FirmwareIntel Pentium Gold 5405U FirmwareIntel Core I7-1160G7Intel Celeron G5905 FirmwareIntel Celeron G3902EIntel Core I7-1280PIntel Core I3-10105 FirmwareIntel Core I3-10105T FirmwareIntel Celeron N4120Intel Core I7-12700Hl FirmwareIntel Core I3-1120G4Intel Xeon W-1350PIntel Core I5-11600KIntel Core I9-12900KsIntel Core I7-10850H FirmwareIntel Celeron 887 FirmwareIntel Celeron 1000MIntel Core I7-12800He FirmwareIntel Celeron G555 FirmwareIntel Celeron B810Intel Core I7-12800HIntel Core I7-1265UlIntel Core I7-11700F FirmwareIntel Core I5-1240P FirmwareIntel Celeron B830 FirmwareIntel Pentium Gold G6500TIntel Xeon W-3335Intel Celeron G5205U FirmwareIntel Pentium Gold G5600 FirmwareIntel Xeon W-3275MIntel Core I7-10700T FirmwareIntel Core I5-10210Y FirmwareIntel Core I3-12100TeIntel Celeron 847E FirmwareIntel Core I5-12600KfIntel Celeron 807UeIntel Pentium Silver N6005 FirmwareIntel Xeon W-3235 FirmwareIntel Celeron 3855UIntel Core I7-12700Kf FirmwareIntel Celeron N4505Intel Core I7-1280P FirmwareIntel Core I9-10900Te FirmwareIntel Core I5-12500E FirmwareIntel Celeron B810 FirmwareIntel Core I3-12300He FirmwareIntel Xeon W-1270P FirmwareIntel Core I9-11900T FirmwareIntel Core I7-11700T FirmwareIntel Core I5-1030G7 FirmwareIntel Celeron G4932EIntel Core I9-11900FIntel Core I5-1240UIntel Celeron 3855U FirmwareIntel Celeron 3965UIntel Celeron J3455 FirmwareIntel Xeon W-2255Intel Core I7-10610U FirmwareIntel Xeon W-1290T FirmwareIntel Celeron G540T FirmwareIntel Core I7-12800HxIntel Celeron G3900EIntel Core I5-1155G7 FirmwareIntel Core I7-1265UIntel Celeron 3965U FirmwareIntel Pentium Gold G7400TIntel Celeron J1800 FirmwareIntel Core I3-1125G4 FirmwareIntel Core I7-12850HxIntel Pentium Gold G6500T FirmwareIntel Core I5-1030G4Intel Core I5-12600TIntel Pentium Gold G6500Intel Xeon W-1390T FirmwareIntel Celeron J6412 FirmwareIntel Core I7-11800H FirmwareIntel Core I3-1120G4 FirmwareIntel Celeron N3450 FirmwareIntel Core I5-10500 FirmwareIntel Celeron G4920 FirmwareIntel Core I7-10710UIntel Core I5-1245Ue FirmwareIntel Celeron 857 FirmwareIntel Core I7-12700F FirmwareIntel Xeon W-1390P FirmwareIntel Core I3-1000G4 FirmwareIntel Celeron J6413Intel Core I5-1245Ul FirmwareIntel Core I3-10100F FirmwareIntel Core I5-11600T FirmwareIntel Core I7-1255UlIntel Celeron 2980U FirmwareIntel Xeon W-1270Intel Celeron G530Intel Core I5-1240PIntel Celeron G3900 FirmwareIntel Celeron N5105 FirmwareIntel Core I5-10500H FirmwareIntel Core I7-10810U FirmwareIntel Celeron N4020 FirmwareIntel Core I5-12600T FirmwareIntel Xeon W-3323Intel Core I5-10400HIntel Celeron 797Intel Celeron J3355Intel Xeon W-1370P FirmwareIntel Core I7-11700Kf FirmwareIntel Xeon W-1370PIntel Core I3-10325Intel Celeron N4120 FirmwareIntel Xeon W-3223 FirmwareIntel Celeron 4205UIntel Celeron B820 FirmwareIntel Core I3-11100HeIntel Celeron G3900TIntel Core I9-10900Intel Celeron B815 FirmwareIntel Celeron N4504 FirmwareIntel Core I9-11900H FirmwareIntel Core I7-10700KIntel Celeron 2970MIntel Celeron G1840TIntel Core I9-10900T FirmwareIntel Core I3-1215U FirmwareIntel Core I7-1260U FirmwareIntel Celeron G3940Intel Celeron G1620TIntel Xeon W-1350 FirmwareIntel Core I3-1210U FirmwareIntel Core I5-11400H FirmwareIntel Core I7-11850HIntel Core I5-12400F FirmwareIntel Core I9-12900TeIntel Celeron G6900 FirmwareIntel Core I7-10700Kf FirmwareIntel Celeron 2957U FirmwareIntel Celeron N5095Intel Celeron 3965YIntel Pentium Gold G7400Intel Celeron 5305U FirmwareIntel Celeron 927Ue FirmwareIntel Core I5-12600Intel Core I3-12300Intel Xeon W-1290Intel Core I5-12400T FirmwareIntel Core I7-11370HIntel Pentium Gold G6400T FirmwareIntel Celeron N3000 FirmwareIntel Core I5-12600Kf FirmwareIntel Xeon W-3375Intel Celeron G4950Intel Celeron B800Intel Core I5-10500Te FirmwareIntel Core I9-11900HIntel Celeron B840Intel Core I7-11390H FirmwareIntel Celeron 3867UIntel Core I5-10310U FirmwareIntel Celeron J4005Intel Celeron 847Intel Core I5-1235U FirmwareIntel Celeron J1750 FirmwareIntel Pentium Gold G6600 FirmwareIntel Celeron 2980UIntel Pentium Gold 8505 FirmwareIntel Celeron 807 FirmwareIntel Core I5-11600Intel Celeron G5920Intel Core I7-1065G7Intel Celeron 1005MIntel Core I3-1220PIntel Pentium Gold 8505Intel Celeron N3350EIntel Core I3-1005G1 FirmwareIntel Core I9-12900Te FirmwareIntel Core I7-12700HIntel Celeron N2808 FirmwareIntel Celeron N4020CIntel Pentium Gold 4425YIntel Core I3-10300Intel Core I9-10900FIntel Pentium Gold G5500Intel Celeron G1620T FirmwareIntel Celeron G470 FirmwareIntel Core I3-10105F FirmwareIntel Celeron G3950 FirmwareIntel Pentium Gold 6405U FirmwareIntel Celeron 1037UIntel Core I5-11500HIntel Pentium Gold 4417U FirmwareIntel Xeon W-3323 FirmwareIntel Celeron G3930TeIntel Celeron N3050Intel Core I3-1215UIntel Core I7-1265Ue FirmwareIntel Celeron B830Intel Celeron G3900TeIntel Celeron G3902E FirmwareIntel Core I3-12300T FirmwareIntel Celeron N3350E FirmwareIntel Celeron 1007UIntel Core I5-12600H FirmwareIntel Core I9-10900Kf FirmwareIntel Celeron G4930T FirmwareIntel Xeon W-2295Intel Core I3-1115G4E FirmwareIntel Celeron 5305UIntel Celeron 1017UIntel Core I5-10500TeIntel Core I7-10870HIntel Xeon W-2245 FirmwareIntel Core I9-11900Kf FirmwareIntel Celeron N3060Intel Celeron G5205UIntel Core I5-11500Intel Celeron G3900Intel Core I7-10700E FirmwareIntel Core I7-10875H FirmwareIntel Core I9-12900HkIntel Core I5-10310Y FirmwareIntel Celeron N3700 FirmwareIntel Core I3-1110G4Intel Celeron G440 FirmwareIntel Core I9-12900HxIntel Celeron 1020E FirmwareIntel Core I5-12500EIntel Celeron 6600He FirmwareIntel Celeron 1000M FirmwareIntel Core I5-12400FIntel Celeron G5900Intel Pentium Gold G5500TIntel Core I5-11320H FirmwareIntel Core I3-10105Intel Celeron G460Intel Celeron 3765U FirmwareIntel Celeron G540Intel Core I3-1125G4Intel Core I7-11390HIntel Core I7-11600HIntel Core I7-12700EIntel Pentium Gold G5400 FirmwareIntel Core I7-1180G7 FirmwareIntel Celeron G3950Intel Celeron N2807 FirmwareIntel Celeron 5205U FirmwareIntel Celeron B800 FirmwareIntel Core I5-10600KIntel Core I5-11500He FirmwareIntel Core I7-11700KIntel Core I7-11700KfIntel Celeron N3350 FirmwareIntel Core I3-1215Ue FirmwareIntel Core I9-12900Kf FirmwareIntel Xeon W-2275Intel Celeron 3965Y FirmwareIntel Celeron 3865U FirmwareIntel Xeon W-3245Intel Celeron 6305 FirmwareIntel Core I7-1265UeIntel Core I7-10610UIntel Core I7-1270PIntel Celeron 787Intel Core I3-10300T FirmwareIntel Core I3-10110Y FirmwareIntel Core I5-11600K FirmwareIntel Core I7-1185G7E FirmwareIntel Core I7-12700HlIntel Core I9-10900F FirmwareIntel Core I7-12700H FirmwareIntel Core I7-1270PeIntel Core I5-12600HeIntel Celeron G460 FirmwareIntel Core I9-12900 FirmwareIntel Xeon W-1250 FirmwareIntel Celeron N2810Intel Celeron J4105 FirmwareIntel Celeron 1020MIntel Core I5-10500EIntel Pentium Gold G5600T FirmwareIntel Celeron G540TIntel Core I5-12600 FirmwareIntel Core I5-12600KIntel Xeon W-1250PIntel Core I5-1240U Firmware

Weaknesses

CWE-367

CVSS scores

v3.16.4CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

ReconImpact

Privilege Escalation

T1068Exploitation for Privilege Escalation

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00688.html

Potentially impacted assets

See if this affects your attack surface

Latest trending attack

Criticalyesterday

Google Brotli decoder - Remote Code Execution via compressed requests (Exploitation Check)

This control is the second step of the Patrowl response to CVE-2026-111497 (Node2Shell). It complements the first control of 22 October 2026, which focused on the Node.js runtime, and does not replace it. Why a second control CVE-2026-111497 is an out-of-bounds write in the Google Brotli decoder, the library that decompresses Brotli ("br") data. It was first published as a Node.js vulnerability, because Node.js bundles this decoder. Later publications showed that the flaw is in the library itself. Every product that embeds an affected version of the decoder is concerned, whatever its language or vendor. A public proof of concept demonstrates code execution. Any server that decompresses request bodies sent with "Content-Encoding: br" exposes the decoder to unauthenticated attackers. Known cases include Express 5 and NestJS 11 on Node.js, Koa and Fastify setups, Bun, Envoy and Istio with request decompression enabled, and any application or reverse proxy that decodes Brotli request bodies with an affected library. The flaw also works in the other direction. A malicious server can compromise an unpatched client that decodes a Brotli response, for example Node.js fetch(), Python clients (requests, httpx, aiohttp, Scrapy) with the Brotli or brotlicffi package, or libcurl builds with Brotli support. What this control checks Patrowl sends small, valid Brotli-compressed requests to each asset and observes whether the server decodes them. The check does not depend on the technology: it detects the behaviour, whatever the stack behind it. These requests are what any legitimate client could send. They never reach the vulnerable code path and cannot affect the availability of the service. How to read the result Potentially impacted means the asset decodes Brotli request bodies: the attack surface is exposed. It does not confirm that the asset is vulnerable. The version of the Brotli decoder in use is not visible from the outside. This check covers applications that parse request bodies on their root path. A Not impacted result does not rule out exposure on other routes, nor on the client side. Checking the versions on the servers remains the only exhaustive verification. Affected and fixed versions Google Brotli 1.0.3 to 1.2.0 are affected, fixed in 1.0.10, 1.1.1 and 1.2.1. Fixed releases of the main products embedding it: Node.js 22.23.4, 24.22.1 and 26.12.1 (end-of-life lines 20.x and older and 25.x receive no fix), Bun 1.4.4, Envoy 1.37.8, 1.38.6, 1.39.3 and 1.40.0, Istio 1.29.9, 1.30.6 and 1.31.2, Python Brotli 1.2.1 and brotlicffi 1.2.1.0. Products that link against the system library depend on the Brotli package of the Linux distribution. Recommendations Update every component that embeds the Brotli decoder (only real fix). Start with the assets flagged by this control. Restart the processes after the update. Rebuild containers, single-executable applications and appliances that bundle an affected runtime or library. Reduce the exposure until the update is deployed. Reject requests with "Content-Encoding: br" at the reverse proxy, load balancer or WAF, case-insensitively and including lists such as "gzip, br". On Envoy and Istio, disable request decompression for Brotli. Review outbound calls. List the features that fetch content from servers you do not control, and patch the services that host them first.

CVE-2022-21198

Technologies

Weaknesses

CVSS scores

MITRE ATT&CK

References

Potentially impacted assets

Latest trending attack

Google Brotli decoder - Remote Code Execution via compressed requests (Exploitation Check)

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