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
References
Link | Resource |
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https://www.insyde.com/security-pledge | Vendor Advisory |
https://www.insyde.com/security-pledge/SA-2022064 | Vendor Advisory |
Configurations
Configuration 1 (hide)
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Information
Published : 2022-11-15 13:15
Updated : 2022-11-23 09:21
NVD link : CVE-2022-30771
Mitre link : CVE-2022-30771
JSON object : View
CWE
CWE-787
Out-of-bounds Write
Products Affected
insyde
- kernel