An authentication bypass vulnerability was discovered in an internal service of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management Module (SMM) firmware during an that could allow an unauthenticated attacker to execute commands on the SMM and FPC2. SMM2 is not affected.
References
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https://support.lenovo.com/us/en/product_security/LEN-72615 | Vendor Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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Configuration 5 (hide)
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Information
Published : 2022-04-22 14:15
Updated : 2022-08-08 17:30
NVD link : CVE-2021-3897
Mitre link : CVE-2021-3897
JSON object : View
CWE
Products Affected
lenovo
- thinksystem_d2_enclosure_firmware
- thinkagile_vx_enclosure_firmware
- thinksystem_d2_enclosure
- thinkagile_vx_enclosure
- nextscale_n1200_enclosure_firmware
- thinkagile_hx_enclosure_certified_node_firmware
- thinkagile_hx_enclosure_certified_node
- nextscale_n1200_enclosure
ibm
- nextscale_fan_power_controller
- nextscale_fan_power_controller_firmware