Lenovo Fan Power Controller vulnerabilities

4 CVEs affecting Lenovo Fan Power Controller, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-4857, published 2024-04-15.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2017-17833, published 2018-04-23. Critical severity, CVSS 9.8. EPSS: 3.8% chance of exploitation in the next 30 days. OpenSLP releases in the 1.0.2 and 1.1.0 code streams have a heap-related memory corruption issue which may manifest itself as a denial-of-service or a remote code-execution vulnerability.
CVE-2023-4855, published 2024-04-15. High severity, CVSS 7.2. EPSS: 1.1% chance of exploitation in the next 30 days. A command injection vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user with elevated privileges to execute unauthorized commands via IPMI.
CVE-2023-4856, published 2024-04-15. High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days. A format string vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user to execute arbitrary commands on a specific API endpoint.
CVE-2023-4857, published 2024-04-15. High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days. An authentication bypass vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user to execute certain IPMI calls that could lead to exposure of limited system…