Initialization function in PnpSmm could lead to SMRAM corruption when using subsequent PNP SMI functions Initialization function in PnpSmm could lead to SMRAM corruption when using subsequent PNP SMI functions. This issue was discovered by Insyde engineering during a security review. Fixed in: Kernel 5.1: Version 05.17.25 Kernel 5.2: Version 05.27.25 Kernel 5.3: Version 05.36.25 Kernel 5.4: Version 05.44.25 Kernel 5.5: Version 05.52.25 https://www.insyde.com/security-pledge/SA-2022064
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History
Wed, 30 Apr 2025 16:15:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published: 2022-11-15T00:00:00.000Z
Updated: 2025-04-30T16:08:23.683Z
Reserved: 2022-05-16T00:00:00.000Z
Link: CVE-2022-30771

Updated: 2024-08-03T06:56:14.053Z

Status : Modified
Published: 2022-11-15T21:15:36.910
Modified: 2025-04-30T16:15:21.247
Link: CVE-2022-30771

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