Advisory Published
Updated

CVE-2022-21233

First published: Thu Aug 18 2022(Updated: )

Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.

Credit: secure@intel.com

Affected SoftwareAffected VersionHow to fix
Intel Pentium J4205 Firmware
Intel Pentium J4205
Intel Pentium N4200 Firmware
Intel Pentium N4200
Intel Pentium N4200e Firmware
Intel Pentium N4200e
Intel Celeron J3455 Firmware
Intel Celeron J3455
Intel Celeron J3355 Firmware
Intel Celeron J3355
Intel Celeron J3455e Firmware
Intel Celeron J3455e
Intel Celeron J3355e Firmware
Intel Celeron J3355e
Intel Celeron N3450 Firmware
Intel Celeron N3450
Intel Celeron N3350 Firmware
Intel Celeron N3350
Intel Celeron N3350e Firmware
Intel Celeron N3350e
Intel Atom X5-a3930 Firmware
Intel Atom X5-a3930
Intel Atom X5-a3940 Firmware
Intel Atom X5-a3940
Intel Atom X5-a3950 Firmware
Intel Atom X5-a3950
Intel Atom X5-a3960 Firmware
Intel Atom X5-a3960
Intel Atom X5-e3940 Firmware
Intel Atom X5-e3940
Intel Atom X5-e3930 Firmware
Intel Atom X5-e3930
Intel Atom X7-e3950 Firmware
Intel Atom X7-e3950
Intel Atom C3308 Firmware
Intel Atom C3308
Intel Atom C3336 Firmware
Intel Atom C3336
Intel Atom C3338 Firmware
Intel Atom C3338
Intel Atom C3338r Firmware
Intel Atom C3338r
Intel Atom C3436l Firmware
Intel Atom C3436l
Intel Atom C3508 Firmware
Intel Atom C3508
Intel Atom C3538 Firmware
Intel Atom C3538
Intel Atom C3558 Firmware
Intel Atom C3558
Intel Atom C3558r Firmware
Intel Atom C3558r
Intel Atom C3558rc Firmware
Intel Atom C3558rc
Intel Atom C3708 Firmware
Intel Atom C3708
Intel Atom C3750 Firmware
Intel Atom C3750
Intel Atom C3758 Firmware
Intel Atom C3758
Intel Atom C3758r Firmware
Intel Atom C3758r
Intel Atom C3808 Firmware
Intel Atom C3808
Intel Atom C3830 Firmware
Intel Atom C3830
Intel Atom C3850 Firmware
Intel Atom C3850
Intel Atom C3858 Firmware
Intel Atom C3858
Intel Atom C3950 Firmware
Intel Atom C3950
Intel Atom C3958 Firmware
Intel Atom C3958
Intel Atom C3955 Firmware
Intel Atom C3955
Intel Xeon Platinum 8300 Firmware
Intel Xeon Platinum 8300
Intel Xeon Gold 6300 Firmware
Intel Xeon Gold 6300
Intel Xeon Gold 5300 Firmware
Intel Xeon Gold 5300
Intel Xeon Silver 4300 Firmware
Intel Xeon Silver 4300
Intel Xeon D-1513n Firmware
Intel Xeon D-1513n
Intel Xeon D-1518 Firmware
Intel Xeon D-1518
Intel Xeon D-1520 Firmware
Intel Xeon D-1520
Intel Xeon D-1521 Firmware
Intel Xeon D-1521
Intel Xeon D-1523n Firmware
Intel Xeon D-1523n
Intel Xeon D-1524n Firmware
Intel Xeon D-1524n
Intel Xeon D-1527 Firmware
Intel Xeon D-1527
Intel Xeon D-1528 Firmware
Intel Xeon D-1528
Intel Xeon D-1529 Firmware
Intel Xeon D-1529
Intel Xeon D-1531 Firmware
Intel Xeon D-1531
Intel Xeon D-1533n Firmware
Intel Xeon D-1533n
Intel Xeon D-1537 Firmware
Intel Xeon D-1537
Intel Xeon D-1539 Firmware
Intel Xeon D-1539
Intel Xeon D-1540 Firmware
Intel Xeon D-1540
Intel Xeon D-1541 Firmware
Intel Xeon D-1541
Intel Xeon D-1543n Firmware
Intel Xeon D-1543n
Intel Xeon D-1548 Firmware
Intel Xeon D-1548
Intel Xeon D-1553n Firmware
Intel Xeon D-1553n
Intel Xeon D-1557 Firmware
Intel Xeon D-1557
Intel Xeon D-1559 Firmware
Intel Xeon D-1559
Intel Xeon D-1563n Firmware
Intel Xeon D-1563n
Intel Xeon D-1564n Firmware
Intel Xeon D-1564n
Intel Xeon D-1567 Firmware
Intel Xeon D-1567
Intel Xeon D-1571 Firmware
Intel Xeon D-1571
Intel Xeon D-1573n Firmware
Intel Xeon D-1573n
Intel Xeon D-1577 Firmware
Intel Xeon D-1577
Intel Xeon D-1581 Firmware
Intel Xeon D-1581
Intel Xeon D-1587 Firmware
Intel Xeon D-1587
Intel Xeon D-1602 Firmware
Intel Xeon D-1602
Intel Xeon D-1612 Firmware
Intel Xeon D-1612
Intel Xeon D-1622 Firmware
Intel Xeon D-1622
Intel Xeon D-1623n Firmware
Intel Xeon D-1623n
Intel Xeon D-1627 Firmware
Intel Xeon D-1627
Intel Xeon D-1632 Firmware
Intel Xeon D-1632
Intel Xeon D-1633n Firmware
Intel Xeon D-1633n
Intel Xeon D-1637 Firmware
Intel Xeon D-1637
Intel Xeon D-1649n Firmware
Intel Xeon D-1649n
Intel Xeon D-1653n Firmware
Intel Xeon D-1653n
Intel Xeon D-1702 Firmware
Intel Xeon D-1702
Intel Xeon D-1712tr Firmware
Intel Xeon D-1712tr
Intel Xeon D-1713nt Firmware
Intel Xeon D-1713nt
Intel Xeon D-1713nte Firmware
Intel Xeon D-1713nte
Intel Xeon D-1714 Firmware
Intel Xeon D-1714
Intel Xeon D-1715ter Firmware
Intel Xeon D-1715ter
Intel Xeon D-1718t Firmware
Intel Xeon D-1718t
Intel Xeon D-1722ne Firmware
Intel Xeon D-1722ne
Intel Xeon D-1726 Firmware
Intel Xeon D-1726
Intel Xeon D-1732te Firmware
Intel Xeon D-1732te
Intel Xeon D-1733nt Firmware
Intel Xeon D-1733nt
Intel Xeon D-1734nt Firmware
Intel Xeon D-1734nt
Intel Xeon D-1735tr Firmware
Intel Xeon D-1735tr
Intel Xeon D-1736 Firmware
Intel Xeon D-1736
Intel Xeon D-1736nt Firmware
Intel Xeon D-1736nt
Intel Xeon D-1739 Firmware
Intel Xeon D-1739
Intel Xeon D-1746ter Firmware
Intel Xeon D-1746ter
Intel Xeon D-1747nte Firmware
Intel Xeon D-1747nte
Intel Xeon D-1748te Firmware
Intel Xeon D-1748te
Intel Xeon D-1749nt Firmware
Intel Xeon D-1749nt
Intel Xeon D-2123it Firmware
Intel Xeon D-2123it
Intel Xeon D-2141i Firmware
Intel Xeon D-2141i
Intel Xeon D-2142it Firmware
Intel Xeon D-2142it
Intel Xeon D-2143it Firmware
Intel Xeon D-2143it
Intel Xeon D-2145nt Firmware
Intel Xeon D-2145nt
Intel Xeon D-2146nt Firmware
Intel Xeon D-2146nt
Intel Xeon D-2161i Firmware
Intel Xeon D-2161i
Intel Xeon D-2163it Firmware
Intel Xeon D-2163it
Intel Xeon D-2166nt Firmware
Intel Xeon D-2166nt
Intel Xeon D-2173it Firmware
Intel Xeon D-2173it
Intel Xeon D-2177nt Firmware
Intel Xeon D-2177nt
Intel Xeon D-2183it Firmware
Intel Xeon D-2183it
Intel Xeon D-2187nt Firmware
Intel Xeon D-2187nt
Intel Xeon D-2191 Firmware
Intel Xeon D-2191
Intel Xeon D-2712t Firmware
Intel Xeon D-2712t
Intel Xeon D-2733nt Firmware
Intel Xeon D-2733nt
Intel Xeon D-2738 Firmware
Intel Xeon D-2738
Intel Xeon D-2745nx Firmware
Intel Xeon D-2745nx
Intel Xeon D-2752nte Firmware
Intel Xeon D-2752nte
Intel Xeon D-2752ter Firmware
Intel Xeon D-2752ter
Intel Xeon D-2753nt Firmware
Intel Xeon D-2753nt
Intel Xeon D-2757nx Firmware
Intel Xeon D-2757nx
Intel Xeon D-2766nt Firmware
Intel Xeon D-2766nt
Intel Xeon D-2775te Firmware
Intel Xeon D-2775te
Intel Xeon D-2776nt Firmware
Intel Xeon D-2776nt
Intel Xeon D-2777nx Firmware
Intel Xeon D-2777nx
Intel Xeon D-2779 Firmware
Intel Xeon D-2779
Intel Xeon D-2786nte Firmware
Intel Xeon D-2786nte
Intel Xeon D-2795nt Firmware
Intel Xeon D-2795nt
Intel Xeon D-2796nt Firmware
Intel Xeon D-2796nt
Intel Xeon D-2796te Firmware
Intel Xeon D-2796te
Intel Xeon D-2798nt Firmware
Intel Xeon D-2798nt
Intel Xeon D-2798nx Firmware
Intel Xeon D-2798nx
Intel Xeon D-2799 Firmware
Intel Xeon D-2799
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 J4025 Firmware
Intel Celeron J4025
Intel Celeron J4125 Firmware
Intel Celeron J4125
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 Atom P5942b Firmware
Intel Atom P5942b
Intel Atom P5931b Firmware
Intel Atom P5931b
Intel Atom P5962b Firmware
Intel Atom P5962b
Intel Atom P5921b Firmware
Intel Atom P5921b
Intel Atom C5310 Firmware
Intel Atom C5310
Intel Atom C5315 Firmware
Intel Atom C5315
Intel Atom C5320 Firmware
Intel Atom C5320
Intel Atom C5325 Firmware
Intel Atom C5325
Intel Atom C5125 Firmware
Intel Atom C5125
Intel Atom C5115 Firmware
Intel Atom C5115
Intel Atom P5322 Firmware
Intel Atom P5322
Intel Atom P5332 Firmware
Intel Atom P5332
Intel Atom P5342 Firmware
Intel Atom P5342
Intel Atom P5352 Firmware
Intel Atom P5352
Intel Atom P5362 Firmware
Intel Atom P5362
Intel Atom P5721 Firmware
Intel Atom P5721
Intel Atom P5731 Firmware
Intel Atom P5731
Intel Atom P5742 Firmware
Intel Atom P5742
Intel Atom P5752 Firmware
Intel Atom P5752
Intel Core I3-l13g4 Firmware
Intel Core I3-l13g4
Intel Core I5-l16g7 Firmware
Intel Core I5-l16g7
Intel Core I7-1185g7 Firmware
Intel Core I7-1185g7
Intel Core I7-1165g7 Firmware
Intel Core I7-1165g7
Intel Core I7-1185gre Firmware
Intel Core I7-1185gre
Intel Core I7-1185g7e Firmware
Intel Core I7-1185g7e
Intel Core I7-1180g7 Firmware
Intel Core I7-1180g7
Intel Core I7-1160g7 Firmware
Intel Core I7-1160g7
Intel Core I5-1145g7 Firmware
Intel Core I5-1145g7
Intel Core I5-1145gre Firmware
Intel Core I5-1145gre
Intel Core I5-1145g7e Firmware
Intel Core I5-1145g7e
Intel Core I5-1140g7 Firmware
Intel Core I5-1140g7
Intel Core I5-1130g7 Firmware
Intel Core I5-1130g7
Intel Core I3-1125g4 Firmware
Intel Core I3-1125g4
Intel Core I3-1115gre Firmware
Intel Core I3-1115gre
Intel Core I3-1115g4e Firmware
Intel Core I3-1115g4e
Intel Core I3-1120g4 Firmware
Intel Core I3-1120g4
Intel Core I3-1110g4 Firmware
Intel Core I3-1110g4
Intel Celeron 6305 Firmware
Intel Celeron 6305
Intel Celeron 6305e Firmware
Intel Celeron 6305e
Intel Core I7-1195g7 Firmware
Intel Core I7-1195g7
Intel Core I5-1155g7 Firmware
Intel Core I5-1155g7
Intel Core I5-1135g7 Firmware
Intel Core I5-1135g7
Intel Core I3-1115g4 Firmware
Intel Core I3-1115g4
Intel Core I7-11390h Firmware
Intel Core I7-11390h
Intel Core I5-11320h Firmware
Intel Core I5-11320h
Intel Pentium Gold 7505 Firmware
Intel Pentium Gold 7505
Intel Xeon W-11955m Firmware
Intel Xeon W-11955m
Intel Xeon W-11855m Firmware
Intel Xeon W-11855m
Intel Core I9-11980hk Firmware
Intel Core I9-11980hk
Intel Core I9-11950h Firmware
Intel Core I9-11950h
Intel Core I9-11900h Firmware
Intel Core I9-11900h
Intel Core I7-11850h Firmware
Intel Core I7-11850h
Intel Core I7-11800h Firmware
Intel Core I7-11800h
Intel Core I5-11500h Firmware
Intel Core I5-11500h
Intel Core I5-11400h Firmware
Intel Core I5-11400h
Intel Core I5-11260h Firmware
Intel Core I5-11260h
Intel Core I7-11375h Firmware
Intel Core I7-11375h
Intel Core I7-11370h Firmware
Intel Core I7-11370h
Intel Core I5-11300h Firmware
Intel Core I5-11300h
Intel Core I7-11850he Firmware
Intel Core I7-11850he
Intel Core I3-11100he Firmware
Intel Core I3-11100he
Intel Celeron 6600he Firmware
Intel Celeron 6600he
Intel Xeon W-11865mre Firmware
Intel Xeon W-11865mre
Intel Xeon W-11555mre Firmware
Intel Xeon W-11555mre
Intel Xeon W-11155mre Firmware
Intel Xeon W-11155mre
Intel Xeon W-11555mle Firmware
Intel Xeon W-11555mle
Intel Xeon W-11865mle Firmware
Intel Xeon W-11865mle
Intel Xeon W-11155mle Firmware
Intel Xeon W-11155mle
Intel Pentium J6425 Firmware
Intel Pentium J6425
Intel Pentium N6415 Firmware
Intel Pentium N6415
Intel Celeron J6413 Firmware
Intel Celeron J6413
Intel Celeron N6211 Firmware
Intel Celeron N6211
Intel Atom X6413e Firmware
Intel Atom X6413e
Intel Atom X6425re Firmware
Intel Atom X6425re
Intel Atom X6427fe Firmware
Intel Atom X6427fe
Intel Atom X6212re Firmware
Intel Atom X6212re
Intel Atom X6200fe Firmware
Intel Atom X6200fe
Intel Atom X6211e Firmware
Intel Atom X6211e
Intel Atom X6425e Firmware
Intel Atom X6425e
Intel Core I9-12900k Firmware
Intel Core I9-12900k
Intel Core I9-12900kf Firmware
Intel Core I9-12900kf
Intel Core I7-12700k Firmware
Intel Core I7-12700k
Intel Core I7-12700kf Firmware
Intel Core I7-12700kf
Intel Core I5-12600k Firmware
Intel Core I5-12600k
Intel Core I5-12600kf Firmware
Intel Core I5-12600kf
Intel Core I9-12900 Firmware
Intel Core I9-12900
Intel Core I9-12900f Firmware
Intel Core I9-12900f
Intel Core I7-12700 Firmware
Intel Core I7-12700
Intel Core I7-12700f Firmware
Intel Core I7-12700f
Intel Core I5-12400 Firmware
Intel Core I5-12400
Intel Core I5-12400f Firmware
Intel Core I5-12400f
Intel Core I9-12900t Firmware
Intel Core I9-12900t
Intel Core I7-12700t Firmware
Intel Core I7-12700t
Intel Core I5-12600 Firmware
Intel Core I5-12600
Intel Core I5-12500 Firmware
Intel Core I5-12500
Intel Core I3-12300 Firmware
Intel Core I3-12300
Intel Core I3-12100 Firmware
Intel Core I3-12100
Intel Core I3-12100f Firmware
Intel Core I3-12100f
Intel Core I5-12600t Firmware
Intel Core I5-12600t
Intel Core I5-12500t Firmware
Intel Core I5-12500t
Intel Core I5-12400t Firmware
Intel Core I5-12400t
Intel Core I3-12300t Firmware
Intel Core I3-12300t
Intel Core I3-12100t Firmware
Intel Core I3-12100t
Intel Pentium Gold G7400 Firmware
Intel Pentium Gold G7400
Intel Pentium Gold G7400t Firmware
Intel Pentium Gold G7400t
Intel Celeron G6900 Firmware
Intel Celeron G6900
Intel Celeron G6900t Firmware
Intel Celeron G6900t
Intel Core I9-12900h Firmware
Intel Core I9-12900h
Intel Core I9-12900hk Firmware
Intel Core I9-12900hk
Intel Core I7-12800h Firmware
Intel Core I7-12800h
Intel Core I7-12700h Firmware
Intel Core I7-12700h
Intel Core I7-12650h Firmware
Intel Core I7-12650h
Intel Core I5-12600h Firmware
Intel Core I5-12600h
Intel Core I5-12500h Firmware
Intel Core I5-12500h
Intel Core I5-12450h Firmware
Intel Core I5-12450h
Intel Core I7-1280p Firmware
Intel Core I7-1280p
Intel Core I7-1270p Firmware
Intel Core I7-1270p
Intel Core I7-1260p Firmware
Intel Core I7-1260p
Intel Core I5-1250p Firmware
Intel Core I5-1250p
Intel Core I5-1240p Firmware
Intel Core I5-1240p
Intel Core I3-1220p Firmware
Intel Core I3-1220p
Intel Core I7-1265u Firmware
Intel Core I7-1265u
Intel Core I7-1260u Firmware
Intel Core I7-1260u
Intel Core I7-1255u Firmware
Intel Core I7-1255u
Intel Core I7-1250u Firmware
Intel Core I7-1250u
Intel Core I5-1245u Firmware
Intel Core I5-1245u
Intel Core I5-1240u Firmware
Intel Core I5-1240u
Intel Core I5-1235u Firmware
Intel Core I5-1235u
Intel Core I5-1230u Firmware
Intel Core I5-1230u
Intel Core I3-1215u Firmware
Intel Core I3-1215u
Intel Core I3-1210u Firmware
Intel Core I3-1210u
Intel Pentium Gold 8505 Firmware
Intel Pentium Gold 8505
Intel Pentium Gold 8500 Firmware
Intel Pentium Gold 8500
Intel Celeron 7305 Firmware
Intel Celeron 7305
Intel Celeron 7300 Firmware
Intel Celeron 7300
Intel Pentium Silver N6005 Firmware
Intel Pentium Silver N6005
Intel Pentium Silver N6000 Firmware
Intel Pentium Silver N6000
Intel Celeron N4505 Firmware
Intel Celeron N4505
Intel Celeron N4500 Firmware
Intel Celeron N4500
Intel Celeron N5105 Firmware
Intel Celeron N5105
Intel Celeron N5100 Firmware
Intel Celeron N5100
Intel Core I9-11900k Firmware
Intel Core I9-11900k
Intel Core I9-11900kf Firmware
Intel Core I9-11900kf
Intel Core I9-11900 Firmware
Intel Core I9-11900
Intel Core I9-11900t Firmware
Intel Core I9-11900t
Intel Core I9-11900f Firmware
Intel Core I9-11900f
Intel Core I7-11700k Firmware
Intel Core I7-11700k
Intel Core I7-11700kf Firmware
Intel Core I7-11700kf
Intel Core I7-11700 Firmware
Intel Core I7-11700
Intel Core I7-11700t Firmware
Intel Core I7-11700t
Intel Core I7-11700f Firmware
Intel Core I7-11700f
Intel Core I5-11600k Firmware
Intel Core I5-11600k
Intel Core I5-11600kf Firmware
Intel Core I5-11600kf
Intel Core I5-11600 Firmware
Intel Core I5-11600
Intel Core I5-11600t Firmware
Intel Core I5-11600t
Intel Core I5-11500 Firmware
Intel Core I5-11500
Intel Core I5-11500t Firmware
Intel Core I5-11500t
Intel Core I5-11400 Firmware
Intel Core I5-11400
Intel Core I5-11400f Firmware
Intel Core I5-11400f
Intel Core I5-11400t Firmware
Intel Core I5-11400t
Intel Xeon E-2388g Firmware
Intel Xeon E-2388g
Intel Xeon E-2378g Firmware
Intel Xeon E-2378g
Intel Xeon E-2378 Firmware
Intel Xeon E-2378
Intel Xeon E-2386g Firmware
Intel Xeon E-2386g
Intel Xeon E-2356g Firmware
Intel Xeon E-2356g
Intel Xeon E-2336 Firmware
Intel Xeon E-2336
Intel Xeon E-2374g Firmware
Intel Xeon E-2374g
Intel Xeon E-2334 Firmware
Intel Xeon E-2334
Intel Xeon E-2324g Firmware
Intel Xeon E-2324g
Intel Xeon E-2314 Firmware
Intel Xeon E-2314
Intel Xeon W-1300 Firmware
Intel Xeon W-1300
Intel Xeon W-1390p Firmware
Intel Xeon W-1390p
Intel Xeon W-1390 Firmware
Intel Xeon W-1390
Intel Xeon W-1390t Firmware
Intel Xeon W-1390t
Intel Xeon W-1370p Firmware
Intel Xeon W-1370p
Intel Xeon W-1370 Firmware
Intel Xeon W-1370
Intel Xeon W-1350p Firmware
Intel Xeon W-1350p
Intel Xeon W-1350 Firmware
Intel Xeon W-1350

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