First published: Mon Apr 27 2020(Updated: )
A vulnerability was found in Intel's implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.
Credit: secure@intel.com
Affected Software | Affected Version | How to fix |
---|---|---|
Intel Core I7-8510y Firmware | ||
Intel Core I7-8510y | ||
Intel Core I7-8500y Firmware | ||
Intel Core I7-8500y | ||
Intel Core I5-8310y Firmware | ||
Intel Core I5-8310y | ||
Intel Core I5-8210y Firmware | ||
Intel Core I5-8210y | ||
Intel Core I5-8200y Firmware | ||
Intel Core I5-8200y | ||
Intel Core M3-8100y Firmware | ||
Intel Core M3-8100y | ||
Intel Core I7-7500u Firmware | ||
Intel Core I7-7500u | ||
Intel Core I7-7510u Firmware | ||
Intel Core I7-7510u | ||
Intel Core I7-7600u Firmware | ||
Intel Core I7-7600u | ||
Intel Core I5-7200u Firmware | ||
Intel Core I5-7200u | ||
Intel Core I5-7210u Firmware | ||
Intel Core I5-7210u | ||
Intel Core I5-7300u Firmware | ||
Intel Core I5-7300u | ||
Intel Core I5-7500u Firmware | ||
Intel Core I5-7500u | ||
Intel Core I3-7007u Firmware | ||
Intel Core I3-7007u | ||
Intel Core I3-7100u Firmware | ||
Intel Core I3-7100u | ||
Intel Core I3-7110u Firmware | ||
Intel Core I3-7110u | ||
Intel Core I3-7130u Firmware | ||
Intel Core I3-7130u | ||
Intel Pentium 4415u Firmware | ||
Intel Pentium 4415u | ||
Intel Celeron 3865u Firmware | ||
Intel Celeron 3865u | ||
Intel Celeron 3965u Firmware | ||
Intel Celeron 3965u | ||
Intel Core I7-7560u Firmware | ||
Intel Core I7-7560u | ||
Intel Core I7-7567u Firmware | ||
Intel Core I7-7567u | ||
Intel Core I7-7660u Firmware | ||
Intel Core I7-7660u | ||
Intel Core I5-7260u Firmware | ||
Intel Core I5-7260u | ||
Intel Core I5-7267u Firmware | ||
Intel Core I5-7267u | ||
Intel Core I5-7287u Firmware | ||
Intel Core I5-7287u | ||
Intel Core I5-7360u Firmware | ||
Intel Core I5-7360u | ||
Intel Core I3-7367u Firmware | ||
Intel Core I3-7367u | ||
Intel Core I7-7y75 Firmware | ||
Intel Core I7-7y75 | ||
Intel Core I5-7y54 Firmware | ||
Intel Core I5-7y54 | ||
Intel Core I5-7y57 Firmware | ||
Intel Core I5-7y57 | ||
Intel Core M3-7y30 Firmware | ||
Intel Core M3-7y30 | ||
Intel Pentium 4410y Firmware | ||
Intel Pentium 4410y | ||
Intel Pentium 4415y Firmware | ||
Intel Pentium 4415y | ||
Intel Celeron 3965y Firmware | ||
Intel Celeron 3965y | ||
Intel Core I7-8565u Firmware | ||
Intel Core I7-8565u | ||
Intel Core I7-8665u Firmware | ||
Intel Core I7-8665u | ||
Intel Core I5-8365u Firmware | ||
Intel Core I5-8365u | ||
Intel Core I5-8265u Firmware | ||
Intel Core I5-8265u | ||
Intel Core I9-8950hk Firmware | ||
Intel Core I9-8950hk | ||
Intel Core I7-8700b Firmware | ||
Intel Core I7-8700b | ||
Intel Core I7-8750h Firmware | ||
Intel Core I7-8750h | ||
Intel Core I7-8850h Firmware | ||
Intel Core I7-8850h | ||
Intel Core I5-8300h Firmware | ||
Intel Core I5-8300h | ||
Intel Core I5-8400b Firmware | ||
Intel Core I5-8400b | ||
Intel Core I5-8400h Firmware | ||
Intel Core I5-8400h | ||
Intel Core I5-8500b Firmware | ||
Intel Core I5-8500b | ||
Intel Core I7-8670 Firmware | ||
Intel Core I7-8670 | ||
Intel Core I7-8670t Firmware | ||
Intel Core I7-8670t | ||
Intel Core I7-8700 Firmware | ||
Intel Core I7-8700 | ||
Intel Core I7-8700t Firmware | ||
Intel Core I7-8700t | ||
Intel Core I5-8400 Firmware | ||
Intel Core I5-8400 | ||
Intel Core I5-8400t Firmware | ||
Intel Core I5-8400t | ||
Intel Core I5-8420 Firmware | ||
Intel Core I5-8420 | ||
Intel Core I5-8420t Firmware | ||
Intel Core I5-8420t | ||
Intel Core I5-8500 Firmware | ||
Intel Core I5-8500 | ||
Intel Core I5-8500t Firmware | ||
Intel Core I5-8500t | ||
Intel Core I5-8550 Firmware | ||
Intel Core I5-8550 | ||
Intel Core I5-8600 Firmware | ||
Intel Core I5-8600 | ||
Intel Core I5-8600t Firmware | ||
Intel Core I5-8600t | ||
Intel Core I5-8650 Firmware | ||
Intel Core I5-8650 | ||
Intel Xeon E-2486g Firmware | ||
Intel Xeon E-2486g | ||
Intel Xeon E-2176g Firmware | ||
Intel Xeon E-2176g | ||
Intel Xeon E-2176m Firmware | ||
Intel Xeon E-2176m | ||
Intel Xeon E-2146g Firmware | ||
Intel Xeon E-2146g | ||
Intel Xeon E-2136 Firmware | ||
Intel Xeon E-2136 | ||
Intel Xeon E-2126g Firmware | ||
Intel Xeon E-2126g | ||
Intel Xeon E-2174g Firmware | ||
Intel Xeon E-2174g | ||
Intel Xeon E-2144g Firmware | ||
Intel Xeon E-2144g | ||
Intel Xeon E-2134 Firmware | ||
Intel Xeon E-2134 | ||
Intel Xeon E-2124 Firmware | ||
Intel Xeon E-2124 | ||
Intel Xeon E-2124g Firmware | ||
Intel Xeon E-2124g | ||
Intel Core I7-8700k Firmware | ||
Intel Core I7-8700k | ||
Intel Core I5-8600k Firmware | ||
Intel Core I5-8600k | ||
Intel Core I5-8650k Firmware | ||
Intel Core I5-8650k | ||
Intel Core I9-9980hk Firmware | ||
Intel Core I9-9980hk | ||
Intel Core I9-9880h Firmware | ||
Intel Core I9-9880h | ||
Intel Core I7-9850h Firmware | ||
Intel Core I7-9850h | ||
Intel Core I7-9750hf Firmware | ||
Intel Core I7-9750hf | ||
Intel Core I5-9400h Firmware | ||
Intel Core I5-9400h | ||
Intel Core I5-9300h Firmware | ||
Intel Core I5-9300h | ||
Intel Core I9-9900k Firmware | ||
Intel Core I9-9900k | ||
Intel Core I9-9900kf Firmware | ||
Intel Core I9-9900kf | ||
Intel Core I7-9700k Firmware | ||
Intel Core I7-9700k | ||
Intel Core I7-9700kf Firmware | ||
Intel Core I7-9700kf | ||
Intel Core I5-9600k Firmware | ||
Intel Core I5-9600k | ||
Intel Core I5-9600kf Firmware | ||
Intel Core I5-9600kf | ||
Intel Core I5-9400 Firmware | ||
Intel Core I5-9400 | ||
Intel Core I5-9400f Firmware | ||
Intel Core I5-9400f | ||
Intel Xeon E-2186g Firmware | ||
Intel Xeon E-2186g | ||
Intel Core I7-8559u Firmware | ||
Intel Core I7-8559u | ||
Intel Core I5-8259u Firmware | ||
Intel Core I5-8259u | ||
Intel Core I5-8269u Firmware | ||
Intel Core I5-8269u | ||
Intel Core I3-8109u Firmware | ||
Intel Core I3-8109u | ||
Intel Core I7-8550u Firmware | ||
Intel Core I7-8550u | ||
Intel Core I7-8650u Firmware | ||
Intel Core I7-8650u | ||
Intel Core I5-8250u Firmware | ||
Intel Core I5-8250u | ||
Intel Core I5-8350u Firmware | ||
Intel Core I5-8350u | ||
Intel Core I3-7020u Firmware | ||
Intel Core I3-7020u | ||
Intel Core I8130u Firmware | ||
Intel Core I8130u | ||
Intel Core I3-8000 Firmware | ||
Intel Core I3-8000 | ||
Intel Core I3-8000t Firmware | ||
Intel Core I3-8000t | ||
Intel Core I3-8020 Firmware | ||
Intel Core I3-8020 | ||
Intel Core I3-8100 Firmware | ||
Intel Core I3-8100 | ||
Intel Core I3-8100h Firmware | ||
Intel Core I3-8100h | ||
Intel Core I3-8100t Firmware | ||
Intel Core I3-8100t | ||
Intel Core I3-8120 Firmware | ||
Intel Core I3-8120 | ||
Intel Core I3-8300 Firmware | ||
Intel Core I3-8300 | ||
Intel Core I3-8300t Firmware | ||
Intel Core I3-8300t | ||
Intel Core I8350k Firmware | ||
Intel Core I8350k | ||
Intel Pentium Gold G5400 Firmware | ||
Intel Pentium Gold G5400 | ||
Intel Pentium Gold G5400t Firmware | ||
Intel Pentium Gold G5400t | ||
Intel Pentium Gold G5420 Firmware | ||
Intel Pentium Gold G5420 | ||
Intel Pentium Gold G5420t Firmware | ||
Intel Pentium Gold G5420t | ||
Intel Pentium Gold G5500 Firmware | ||
Intel Pentium Gold G5500 | ||
Intel Pentium Gold G5500t Firmware | ||
Intel Pentium Gold G5500t | ||
Intel Pentium Gold G5600 Firmware | ||
Intel Pentium Gold G5600 | ||
Intel Celeron G4900 Firmware | ||
Intel Celeron G4900 | ||
Intel Celeron G4900t Firmware | ||
Intel Celeron G4900t | ||
Intel Celeron G4920 Firmware | ||
Intel Celeron G4920 | ||
Intel Xeon E-2288g Firmware | ||
Intel Xeon E-2288g | ||
Intel Xeon E-2286m Firmware | ||
Intel Xeon E-2286m | ||
Intel Xeon E-2278gel Firmware | ||
Intel Xeon E-2278gel | ||
Intel Xeon E-2278ge Firmware | ||
Intel Xeon E-2278ge | ||
Intel Xeon E-2278g Firmware | ||
Intel Xeon E-2278g | ||
Intel Core I7-10710u Firmware | ||
Intel Core I7-10710u | ||
Intel Core I7-10610u Firmware | ||
Intel Core I7-10610u | ||
Intel Core I3-10100f Firmware | ||
Intel Core I3-10100f | ||
Intel Core I9-10900 Firmware | ||
Intel Core I9-10900 | ||
Intel Core I7-10750h Firmware | ||
Intel Core I7-10750h | ||
Intel Pentium Silver J5005 Firmware | ||
Intel Pentium Silver J5005 | ||
Intel Pentium Silver N5000 Firmware | ||
Intel Pentium Silver N5000 | ||
Intel Celeron J4005 Firmware | ||
Intel Celeron J4005 | ||
Intel Celeron J4105 Firmware | ||
Intel Celeron J4105 | ||
Intel Celeron N4000 Firmware | ||
Intel Celeron N4000 | ||
Intel Celeron N4100 Firmware | ||
Intel Celeron N4100 | ||
Intel Pentium Silver J5040 Firmware | ||
Intel Pentium Silver J5040 | ||
Intel Pentium Silver N5030 Firmware | ||
Intel Pentium Silver N5030 | ||
Intel Celeron J4125 Firmware | ||
Intel Celeron J4125 | ||
Intel Celeron J4025 Firmware | ||
Intel Celeron J4025 | ||
Intel Celeron N4020 Firmware | ||
Intel Celeron N4020 | ||
Intel Celeron N4120 Firmware | ||
Intel Celeron N4120 | ||
Intel Core I7-1060g7 Firmware | ||
Intel Core I7-1060g7 | ||
Intel Core I7-1065g7 Firmware | ||
Intel Core I7-1065g7 | ||
Intel Core I5-1030g4 Firmware | ||
Intel Core I5-1030g4 | ||
Intel Core I5-1030g7 Firmware | ||
Intel Core I5-1030g7 | ||
Intel Core I5-1035g1 Firmware | ||
Intel Core I5-1035g1 | ||
Intel Core I5-1035g4 Firmware | ||
Intel Core I5-1035g4 | ||
Intel Core I5-1035g7 Firmware | ||
Intel Core I5-1035g7 | ||
Intel Core I3-1000g1 Firmware | ||
Intel Core I3-1000g1 | ||
Intel Core I3-1000g4 Firmware | ||
Intel Core I3-1000g4 | ||
Intel Core I3-1005g1 Firmware | ||
Intel Core I3-1005g1 | ||
Intel Core I7-8705g Firmware | ||
Intel Core I7-8705g | ||
Intel Core I7-8706g Firmware | ||
Intel Core I7-8706g | ||
Intel Core I7-8709g Firmware | ||
Intel Core I7-8709g | ||
Intel Core I7-8809g Firmware | ||
Intel Core I7-8809g | ||
Intel Core I5-8305g Firmware | ||
Intel Core I5-8305g | ||
Intel Core I7-7700hq Firmware | ||
Intel Core I7-7700hq | ||
Intel Core I7-7820eq Firmware | ||
Intel Core I7-7820eq | ||
Intel Core I7-7820hk Firmware | ||
Intel Core I7-7820hk | ||
Intel Core I7-7820hq Firmware | ||
Intel Core I7-7820hq | ||
Intel Core I7-7920hq Firmware | ||
Intel Core I7-7920hq | ||
Intel Core I5-7300hq Firmware | ||
Intel Core I5-7300hq | ||
Intel Core I5-7440eq Firmware | ||
Intel Core I5-7440eq | ||
Intel Core I5-7440hq Firmware | ||
Intel Core I5-7440hq | ||
Intel Core I5-7442eq Firmware | ||
Intel Core I5-7442eq | ||
Intel Core I3-7100h Firmware | ||
Intel Core I3-7100h | ||
Intel Core I7-7700 Firmware | ||
Intel Core I7-7700 | ||
Intel Core I7-7700k Firmware | ||
Intel Core I7-7700k | ||
Intel Core I7-7700t Firmware | ||
Intel Core I7-7700t | ||
Intel Core I5-7400 Firmware | ||
Intel Core I5-7400 | ||
Intel Core I5-7400t Firmware | ||
Intel Core I5-7400t | ||
Intel Core I5-7500 Firmware | ||
Intel Core I5-7500 | ||
Intel Core I5-7500t Firmware | ||
Intel Core I5-7500t | ||
Intel Core I5-7600 Firmware | ||
Intel Core I5-7600 | ||
Intel Core I5-7600k Firmware | ||
Intel Core I5-7600k | ||
Intel Core I5-7600t Firmware | ||
Intel Core I5-7600t | ||
Intel Core I3-7100e Firmware | ||
Intel Core I3-7100e | ||
Intel Core I3-7101e Firmware | ||
Intel Core I3-7101e | ||
Intel Core I3-7101te Firmware | ||
Intel Core I3-7101te | ||
Intel Core I3-7102e Firmware | ||
Intel Core I3-7102e | ||
Intel Core I3-7120 Firmware | ||
Intel Core I3-7120 | ||
Intel Core I3-7120t Firmware | ||
Intel Core I3-7120t | ||
Intel Core I3-7320t Firmware | ||
Intel Core I3-7320t | ||
Intel Core I3-7340 Firmware | ||
Intel Core I3-7340 | ||
Intel Celeron G3930e Firmware | ||
Intel Celeron G3930e | ||
Intel Celeron G3930te Firmware | ||
Intel Celeron G3930te | ||
Intel Core I7-7740x Firmware | ||
Intel Core I7-7740x | ||
Intel Core I5-7640x Firmware | ||
Intel Core I5-7640x | ||
Intel Xeon E3-1220 Firmware | ||
Intel Xeon E3-1220 | ||
Intel Xeon E3-1225 Firmware | ||
Intel Xeon E3-1225 | ||
Intel Xeon E3-1230 Firmware | ||
Intel Xeon E3-1230 | ||
Intel Xeon E3-1240 Firmware | ||
Intel Xeon E3-1240 | ||
Intel Xeon E3-1245 Firmware | ||
Intel Xeon E3-1245 | ||
Intel Xeon E3-1270 Firmware | ||
Intel Xeon E3-1270 | ||
Intel Xeon E3-1275 Firmware | ||
Intel Xeon E3-1275 | ||
Intel Xeon E3-1280 Firmware | ||
Intel Xeon E3-1280 | ||
Intel Xeon E3-1501l Firmware | ||
Intel Xeon E3-1501l | ||
Intel Xeon E3-1501m Firmware | ||
Intel Xeon E3-1501m | ||
Intel Xeon E3-1505l Firmware | ||
Intel Xeon E3-1505l | ||
Intel Xeon E3-1505m Firmware | ||
Intel Xeon E3-1505m | ||
Intel Xeon E3-1535m Firmware | ||
Intel Xeon E3-1535m | ||
Intel Core I7-6700hq Firmware | ||
Intel Core I7-6700hq | ||
Intel Core I7-6770hq Firmware | ||
Intel Core I7-6770hq | ||
Intel Core I7-6820hk Firmware | ||
Intel Core I7-6820hk | ||
Intel Core I7-6820hq Firmware | ||
Intel Core I7-6820hq | ||
Intel Core I7-6870hq Firmware | ||
Intel Core I7-6870hq | ||
Intel Core I7-6920hq Firmware | ||
Intel Core I7-6920hq | ||
Intel Core I7-6970hq Firmware | ||
Intel Core I7-6970hq | ||
Intel Core I5-6300hq Firmware | ||
Intel Core I5-6300hq | ||
Intel Core I5-6350hq Firmware | ||
Intel Core I5-6350hq | ||
Intel Core I5-6440hq Firmware | ||
Intel Core I5-6440hq | ||
Intel Core I3-6100h Firmware | ||
Intel Core I3-6100h | ||
Intel Core I7-6700 Firmware | ||
Intel Core I7-6700 | ||
Intel Core I7-6700k Firmware | ||
Intel Core I7-6700k | ||
Intel Core I7-6700t Firmware | ||
Intel Core I7-6700t | ||
Intel Core I7-6700te Firmware | ||
Intel Core I7-6700te | ||
Intel Core I7-6820eq Firmware | ||
Intel Core I7-6820eq | ||
Intel Core I7-6822eq Firmware | ||
Intel Core I7-6822eq | ||
Intel Core I5-6400 Firmware | ||
Intel Core I5-6400 | ||
Intel Core I5-6400t Firmware | ||
Intel Core I5-6400t | ||
Intel Core I5-6440eq Firmware | ||
Intel Core I5-6440eq | ||
Intel Core I5-6442eq Firmware | ||
Intel Core I5-6442eq | ||
Intel Core I5-6500 Firmware | ||
Intel Core I5-6500 | ||
Intel Core I5-6500t Firmware | ||
Intel Core I5-6500t | ||
Intel Core I5-6500te Firmware | ||
Intel Core I5-6500te | ||
Intel Core I5-6600 Firmware | ||
Intel Core I5-6600 | ||
Intel Core I5-6600k Firmware | ||
Intel Core I5-6600k | ||
Intel Core I5-6600t Firmware | ||
Intel Core I5-6600t | ||
Intel Core I3-6100 Firmware | ||
Intel Core I3-6100 | ||
Intel Core I3-6100e Firmware | ||
Intel Core I3-6100e | ||
Intel Core I3-6100t Firmware | ||
Intel Core I3-6100t | ||
Intel Core I3-6100te Firmware | ||
Intel Core I3-6100te | ||
Intel Core I3-6102e Firmware | ||
Intel Core I3-6102e | ||
Intel Core I3-6120 Firmware | ||
Intel Core I3-6120 | ||
Intel Core I3-6120t Firmware | ||
Intel Core I3-6120t | ||
Intel Core I3-6300 Firmware | ||
Intel Core I3-6300 | ||
Intel Core I3-6300t Firmware | ||
Intel Core I3-6300t | ||
Intel Core I3-6320 Firmware | ||
Intel Core I3-6320 | ||
Intel Core I3-6320t Firmware | ||
Intel Core I3-6320t | ||
Intel Pentium G4400 Firmware | ||
Intel Pentium G4400 | ||
Intel Pentium G4400t Firmware | ||
Intel Pentium G4400t | ||
Intel Pentium G4400te Firmware | ||
Intel Pentium G4400te | ||
Intel Pentium G4420 Firmware | ||
Intel Pentium G4420 | ||
Intel Pentium G4420t Firmware | ||
Intel Pentium G4420t | ||
Intel Pentium G4500 Firmware | ||
Intel Pentium G4500 | ||
Intel Pentium G4500t Firmware | ||
Intel Pentium G4500t | ||
Intel Pentium G4520 Firmware | ||
Intel Pentium G4520 | ||
Intel Pentium G4520t Firmware | ||
Intel Pentium G4520t | ||
Intel Pentium G4540 Firmware | ||
Intel Pentium G4540 | ||
Intel Celeron G3900 Firmware | ||
Intel Celeron G3900 | ||
Intel Celeron G3900e Firmware | ||
Intel Celeron G3900e | ||
Intel Celeron G3900t Firmware | ||
Intel Celeron G3900t | ||
Intel Celeron G3900te Firmware | ||
Intel Celeron G3900te | ||
Intel Celeron G3902e Firmware | ||
Intel Celeron G3902e | ||
Intel Celeron G3920 Firmware | ||
Intel Celeron G3920 | ||
Intel Celeron G3920t Firmware | ||
Intel Celeron G3920t | ||
Intel Celeron G3940 Firmware | ||
Intel Celeron G3940 | ||
Intel Xeon E3-1235l Firmware | ||
Intel Xeon E3-1235l | ||
Intel Xeon E3-1240l Firmware | ||
Intel Xeon E3-1240l | ||
Intel Xeon E3-1260l Firmware | ||
Intel Xeon E3-1260l | ||
Intel Xeon E3-1268l Firmware | ||
Intel Xeon E3-1268l | ||
Intel Xeon E3-1515m Firmware | ||
Intel Xeon E3-1515m | ||
Intel Xeon E3-1545m Firmware | ||
Intel Xeon E3-1545m | ||
Intel Xeon E3-1558l Firmware | ||
Intel Xeon E3-1558l | ||
Intel Xeon E3-1565l Firmware | ||
Intel Xeon E3-1565l | ||
Intel Xeon E3-1575m Firmware | ||
Intel Xeon E3-1575m | ||
Intel Xeon E3-1578l Firmware | ||
Intel Xeon E3-1578l | ||
Intel Xeon E3-1585 Firmware | ||
Intel Xeon E3-1585 | ||
Intel Xeon E3-1585l Firmware | ||
Intel Xeon E3-1585l | ||
Intel Core I7-6500u Firmware | ||
Intel Core I7-6500u | ||
Intel Core I7-6510u Firmware | ||
Intel Core I7-6510u | ||
Intel Core I7-6600u Firmware | ||
Intel Core I7-6600u | ||
Intel Core I5-6200u Firmware | ||
Intel Core I5-6200u | ||
Intel Core I5-6210u Firmware | ||
Intel Core I5-6210u | ||
Intel Core I5-6300u Firmware | ||
Intel Core I5-6300u | ||
Intel Core I5-6310u Firmware | ||
Intel Core I5-6310u | ||
Intel Core I3-6100u Firmware | ||
Intel Core I3-6100u | ||
Intel Core I3-6110u Firmware | ||
Intel Core I3-6110u | ||
Intel Pentium 4405u Firmware | ||
Intel Pentium 4405u | ||
Intel Celeron 3855u Firmware | ||
Intel Celeron 3855u | ||
Intel Celeron 3955u Firmware | ||
Intel Celeron 3955u | ||
Intel Core I7-6560u Firmware | ||
Intel Core I7-6560u | ||
Intel Core I7-6567u Firmware | ||
Intel Core I7-6567u | ||
Intel Core I7-6650u Firmware | ||
Intel Core I7-6650u | ||
Intel Core I7-6660u Firmware | ||
Intel Core I7-6660u | ||
Intel Core I5-6260u Firmware | ||
Intel Core I5-6260u | ||
Intel Core I5-6267u Firmware | ||
Intel Core I5-6267u | ||
Intel Core I5-6287u Firmware | ||
Intel Core I5-6287u | ||
Intel Core I5-6360u Firmware | ||
Intel Core I5-6360u | ||
Intel Core I3-6167u Firmware | ||
Intel Core I3-6167u | ||
Intel Core M7-6y75 Firmware | ||
Intel Core M7-6y75 | ||
Intel Core M5-6y54 Firmware | ||
Intel Core M5-6y54 | ||
Intel Core M5-6y57 Firmware | ||
Intel Core M5-6y57 | ||
Intel Core M3-6y30 Firmware | ||
Intel Core M3-6y30 | ||
Intel Pentium 4405y Firmware | ||
Intel Pentium 4405y | ||
Intel Core I3-8145u Firmware | ||
Intel Core I3-8145u | ||
Intel Core 4205u Firmware | ||
Intel Core 4205u | ||
Intel Core 5405u Firmware | ||
Intel Core 5405u | ||
Fedoraproject Fedora | =31 | |
Fedoraproject Fedora | =32 | |
Fedoraproject Fedora | =33 | |
Debian Debian Linux | =9.0 |
Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. The command: ~~~ sudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj ~~~ Will do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.
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(Appears in the following advisories)