Intel Core i5-9400 Firmware vulnerabilities

33 CVEs affecting Intel Core i5-9400 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-25756, published 2023-11-14.

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

• CVE-2019-11135, published 2019-11-14. Medium severity, CVSS 6.5. EPSS: 3.1% chance of exploitation in the next 30 days. TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.
• CVE-2022-40982, published 2023-08-11. Medium severity, CVSS 6.5. EPSS: 3% chance of exploitation in the next 30 days. Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel(R) Processors may allow an authenticated user to potentially enable…
• CVE-2019-14615, published 2020-01-17. Medium severity, CVSS 5.5. EPSS: 1.4% chance of exploitation in the next 30 days. Insufficient control flow in certain data structures for some Intel(R) Processors with Intel(R) Processor Graphics may allow an unauthenticated user to potentially enable information disclosure via…
• CVE-2018-12207, published 2019-11-14. Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days. Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host…
• CVE-2019-11157, published 2019-12-16. Medium severity, CVSS 6.7. EPSS: 0.7% chance of exploitation in the next 30 days. Improper conditions check in voltage settings for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege and/or information disclosure via local access.
• CVE-2019-0155, published 2019-11-14. High severity, CVSS 7.8. EPSS: 0.7% chance of exploitation in the next 30 days. Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and…
• CVE-2020-0549, published 2020-01-28. Medium severity, CVSS 5.5. EPSS: 0.6% chance of exploitation in the next 30 days. Cleanup errors in some data cache evictions for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
• CVE-2020-0548, published 2020-01-28. Medium severity, CVSS 5.5. EPSS: 0.5% chance of exploitation in the next 30 days. Cleanup errors in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
• CVE-2020-8694, published 2020-11-12. Medium severity, CVSS 5.5. EPSS: 0.5% chance of exploitation in the next 30 days. Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
• CVE-2022-26047, published 2022-11-11. Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days. Improper input validation for some Intel(R) PROSet/Wireless WiFi, Intel vPro(R) CSME WiFi and Killer(TM) WiFi products may allow unauthenticated user to potentially enable denial of service via local…

Latest

• CVE-2023-25756, published 2023-11-14. High severity, CVSS 8.0. EPSS: 0.4% chance of exploitation in the next 30 days. Out-of-bounds read in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via adjacent access.
• CVE-2023-22329, published 2023-11-14. Low severity, CVSS 3.5. EPSS: 0.3% chance of exploitation in the next 30 days. Improper input validation in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable denial of service via adjacent access.
• CVE-2022-44611, published 2023-08-11. High severity, CVSS 8.0. EPSS: 0.3% chance of exploitation in the next 30 days. Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via adjacent access.
• CVE-2022-43505, published 2023-08-11. Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days. Insufficient control flow management in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable denial of service via local access.
• CVE-2022-38087, published 2023-05-10. Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days. Exposure of resource to wrong sphere in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.
• CVE-2022-33894, published 2023-05-10. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
• CVE-2022-38090, published 2023-02-16. Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days. Improper isolation of shared resources in some Intel(R) Processors when using Intel(R) Software Guard Extensions may allow a privileged user to potentially enable information disclosure via local…
• CVE-2022-26373, published 2022-08-18. Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days. Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.