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2022-11-15
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CVE-2022-29277
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Incorrect pointer checks within the the FwBlockServiceSmm driver can allow arbitrary RAM modifications During review of the FwBlockServiceSmm driver, certain instances of SpiAccessLib could be tricked into writing 0xff to arbitrary system and SMRAM addresses. Fixed in: INTEL Purley-R: 05.21.51.0048 Whitley: 05.42.23.0066 Cedar Island: 05.42.11.0021 Eagle Stream: 05.44.25.0052 Greenlow/Greenlow-R(skylake/kabylake): Trunk Mehlow/Mehlow-R (CoffeeLake-S): Trunk Tatlow (RKL-S): Trunk Denverton:...
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Genoa_firmware, Hygon_1_firmware, Hygon_2_firmware, Hygon_3_firmware, Milan_firmware, Rome_firmware, Ryzen_5300g_firmware, Ryzen_5300ge_firmware, Ryzen_5600g_firmware, Ryzen_5600ge_firmware, Ryzen_5600x_firmware, Ryzen_5700g_firmware, Ryzen_5700ge_firmware, Ryzen_5800x3d_firmware, Ryzen_5800x_firmware, Ryzen_5900x_firmware, Ryzen_5950x_firmware, Snowy_owl_r1000_firmware, Snowy_owl_r2000_firmware, Snowy_owl_v2000_firmware, Snowy_owl_v3000_firmware, Alder_lake_firmware, Bakerville_firmware, Cedar_island_firmware, Comet_lake\-S_firmware, Denverton_firmware, Eagle_stream_firmware, Grangeville_de_ns_firmware, Granville_de_firmware, Greenlow\-R_firmware, Greenlow_firmware, Idaville_firmware, Mehlow\-R_firmware, Mehlow_firmware, Purley\-R_firmware, Tatlow_firmware, Tiger_lake_h\/up3_firmware, Whiskey_lake_firmware, Whitley_firmware
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8.8
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