Intel(R) Processors
119 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-20917 | See references | Exposure of sensitive information caused by incorrect data forwarding during transient execution for some Intel(R) Processors within Ring 0: | MEDIUM 4.0 | 0.1 % | ||
| CVE-2025-35973 | See references | Improper handling of values for some Intel(R) Processors within Ring 0: Kernel, Hypervisor and Bare Metal OS may allow an escalation of priv | MEDIUM 4.5 | 0.1 % | ||
| CVE-2026-20760 | See references | Improper handling of overlap between protected memory ranges in some microcode for some Intel(R) Processors within Ring 0: Hypervisor may al | MEDIUM 6.8 | 0.1 % | ||
| CVE-2026-20716 | See references | Improper access control for some Intel(R) Processors within Ring 3: User Applications may allow an escalation of privilege. Simple hardware | HIGH 7.2 | 0.1 % | ||
| CVE-2025-35979 | See references | Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution for some Intel(R) | MEDIUM 6.8 | 0.1 % | ||
| CVE-2025-20109 | See references | Improper Isolation or Compartmentalization in the stream cache mechanism for some Intel(R) Processors may allow an authenticated user to pot | HIGH 7.3 | 0.1 % | ||
| CVE-2024-45332 | See references | Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execution in the indirect br | MEDIUM 5.7 | 0.3 % | ||
| CVE-2024-28956 | See references | Exposure of Sensitive Information in Shared Microarchitectural Structures during Transient Execution for some Intel(R) Processors may allow | MEDIUM 5.7 | 0.4 % | ||
| CVE-2025-20103 | See references | Insufficient resource pool in the core management mechanism for some Intel(R) Processors may allow an authenticated user to potentially enab | MEDIUM 5.7 | 0.2 % | ||
| CVE-2025-20054 | See references | Uncaught exception in the core management mechanism for some Intel(R) Processors may allow an authenticated user to potentially enable denia | MEDIUM 6.8 | 0.2 % | ||
| CVE-2022-28693 | See references | Unprotected alternative channel of return branch target prediction in some Intel(R) Processors may allow an authorized user to potentially e | MEDIUM 4.7 | 0.2 % | ||
| CVE-2024-31068 | See references | Improper Finite State Machines (FSMs) in Hardware Logic for some Intel(R) Processors may allow privileged user to potentially enable denial | MEDIUM 5.6 | 0.2 % | ||
| CVE-2024-39355 | See references | Improper handling of physical or environmental conditions in some Intel(R) Processors may allow an authenticated user to enable denial of se | MEDIUM 5.7 | 0.2 % | ||
| CVE-2024-28047 | See references | Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclo | MEDIUM 6.8 | 0.3 % | ||
| CVE-2024-31157 | See references | Improper initialization in UEFI firmware OutOfBandXML module in some Intel(R) Processors may allow a privileged user to potentially enable i | MEDIUM 6.8 | 0.2 % | ||
| CVE-2024-39279 | See references | Insufficient granularity of access control in UEFI firmware in some Intel(R) processors may allow a authenticated user to potentially enable | MEDIUM 6.8 | 0.2 % | ||
| CVE-2024-28127 | See references | Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of priv | HIGH 8.7 | 0.3 % | ||
| CVE-2024-29214 | See references | Improper input validation in UEFI firmware CseVariableStorageSmm for some Intel(R) Processors may allow a privileged user to potentially ena | HIGH 8.7 | 0.3 % | ||
| CVE-2024-24582 | See references | Improper input validation in XmlCli feature for UEFI firmware for some Intel(R) processors may allow privileged user to potentially enable e | HIGH 8.7 | 0.3 % | ||
| CVE-2023-34440 | See references | Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of priv | HIGH 8.7 | 0.3 % | ||
| CVE-2023-43758 | See references | Improper input validation in UEFI firmware for some Intel(R) processors may allow a privileged user to potentially enable escalation of priv | HIGH 8.7 | 0.3 % | ||
| CVE-2024-21859 | See references | Improper buffer restrictions in the UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable information | MEDIUM 6.8 | 0.2 % | ||
| CVE-2024-31155 | See references | Improper buffer restrictions in the UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation | HIGH 8.7 | 0.2 % | ||
| CVE-2024-36242 | See references | Protection mechanism failure in the SPP for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of pri | HIGH 7.3 | 0.2 % | ||
| CVE-2024-23984 | See references | Observable discrepancy in RAPL interface for some Intel(R) Processors may allow a privileged user to potentially enable information disclosu | MEDIUM 6.8 | 0.2 % | ||
| CVE-2024-24968 | See references | Improper finite state machines (FSMs) in hardware logic in some Intel(R) Processors may allow an privileged user to potentially enable a den | MEDIUM 5.6 | 0.2 % | ||
| CVE-2024-21829 | See references | Improper input validation in UEFI firmware error handler for some Intel(R) Processors may allow a privileged user to potentially enable esca | HIGH 8.7 | 0.2 % | ||
| CVE-2023-45733 | See references | Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial informatio | LOW 2.8 | 0.2 % | ||
| CVE-2023-32282 | See references | Race condition in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via l | HIGH 7.2 | 0.1 % | ||
| CVE-2023-39368 | See references | Protection mechanism failure of bus lock regulator for some Intel(R) Processors may allow an unauthenticated user to potentially enable deni | MEDIUM 6.5 | 0.8 % | ||
| CVE-2023-38575 | some Intel(R) Processors | Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially | MEDIUM 5.5 | 0.3 % | ||
| CVE-2023-22329 | See references | Improper input validation in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable denial of | LOW 3.5 | 0.3 % | ||
| CVE-2023-25756 | See references | Out-of-bounds read in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of pri | HIGH 8.0 | 0.4 % | ||
| CVE-2023-23583 | See references | Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially | HIGH 8.8 | 1.3 % | ||
| CVE-2022-40982 | See references | Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel(R) Processo | MEDIUM 6.5 | 3.0 % | ||
| CVE-2022-43505 | See references | Insufficient control flow management in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable den | MEDIUM 4.4 | 0.2 % | ||
| CVE-2022-27879 | See references | Improper buffer restrictions in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information | MEDIUM 5.3 | 0.2 % | ||
| CVE-2022-38083 | See references | Improper initialization in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disc | MEDIUM 6.1 | 0.2 % | ||
| CVE-2022-44611 | See references | Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of | HIGH 8.0 | 0.3 % | ||
| CVE-2022-37343 | See references | Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of pr | HIGH 7.2 | 0.2 % | ||
| CVE-2022-38087 | See references | Exposure of resource to wrong sphere in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable informa | MEDIUM 5.5 | 0.2 % | ||
| CVE-2022-33894 | See references | Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of | HIGH 7.8 | 0.2 % | ||
| CVE-2022-30704 | See references | Improper initialization in the Intel(R) TXT SINIT ACM for some Intel(R) Processors may allow a privileged user to potentially enable escalat | HIGH 7.2 | 0.2 % | ||
| CVE-2022-26837 | See references | Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of | HIGH 7.5 | 0.2 % | ||
| CVE-2022-32231 | See references | Improper initialization in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of pr | HIGH 7.5 | 0.2 % | ||
| CVE-2022-30539 | See references | Use after free in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege v | HIGH 7.5 | 0.2 % | ||
| CVE-2022-26343 | See references | Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of pr | HIGH 8.2 | 0.2 % | ||
| CVE-2021-0187 | See references | Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of | HIGH 8.2 | 0.2 % | ||
| CVE-2022-26006 | See references | Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of | HIGH 8.2 | 0.2 % | ||
| CVE-2022-21198 | See references | Time-of-check time-of-use race condition in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable | HIGH 7.9 | 0.2 % | ||
| CVE-2021-33060 | See references | Out-of-bounds write in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of pr | HIGH 7.8 | 0.3 % | ||
| CVE-2022-26373 | See references | Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially | MEDIUM 5.5 | 0.4 % | ||
| CVE-2022-21233 | See references | Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure | MEDIUM 5.5 | 0.3 % | ||
| CVE-2022-24436 | See references | Observable behavioral in power management throttling for some Intel(R) Processors may allow an authenticated user to potentially enable info | MEDIUM 6.5 | 12 % | ||
| CVE-2022-21180 | See references | Improper input validation for some Intel(R) Processors may allow an authenticated user to potentially cause a denial of service via local ac | MEDIUM 5.5 | 0.3 % | ||
| CVE-2022-21166 | See references | Incomplete cleanup in specific special register write operations for some Intel(R) Processors may allow an authenticated user to potentially | MEDIUM 5.5 | 6.5 % | ||
| CVE-2022-21127 | See references | Incomplete cleanup in specific special register read operations for some Intel(R) Processors may allow an authenticated user to potentially | MEDIUM 5.5 | 5.5 % | ||
| CVE-2022-21125 | See references | Incomplete cleanup of microarchitectural fill buffers on some Intel(R) Processors may allow an authenticated user to potentially enable info | MEDIUM 5.5 | 6.5 % | ||
| CVE-2022-21123 | See references | Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable informati | MEDIUM 5.5 | 6.9 % | ||
| CVE-2021-0155 | See references | Unchecked return value in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information discl | MEDIUM 5.5 | 0.3 % | ||
| CVE-2021-0188 | See references | Return of pointer value outside of expected range in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potential | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0159 | See references | Improper input validation in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enab | HIGH 7.8 | 0.3 % | ||
| CVE-2021-33103 | See references | Unintended intermediary in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable | MEDIUM 6.7 | 0.3 % | ||
| CVE-2021-33124 | See references | Out-of-bounds write in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable aes | MEDIUM 6.7 | 0.3 % | ||
| CVE-2021-0189 | See references | Use of out-of-range pointer offset in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aesca | HIGH 7.8 | 0.3 % | ||
| CVE-2021-33122 | See references | Insufficient control flow management in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aes | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0190 | See references | Uncaught exception in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privil | HIGH 7.8 | 0.3 % | ||
| CVE-2021-33123 | See references | Improper access control in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0154 | See references | Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0153 | See references | Out-of-bounds write in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privi | HIGH 7.8 | 0.3 % | ||
| CVE-2022-21151 | See references | Processor optimization removal or modification of security-critical code for some Intel(R) Processors may allow an authenticated user to pot | MEDIUM 5.5 | 0.4 % | ||
| CVE-2021-33149 | See references | Observable behavioral discrepancy in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via | MEDIUM 5.5 | 0.3 % | ||
| CVE-2022-0002 | See references | Non-transparent sharing of branch predictor within a context in some Intel(R) Processors may allow an authorized user to potentially enable | MEDIUM 6.5 | 0.5 % | ||
| CVE-2022-0001 | See references | Non-transparent sharing of branch predictor selectors between contexts in some Intel(R) Processors may allow an authorized user to potential | MEDIUM 6.5 | 0.5 % | ||
| CVE-2021-0156 | See references | Improper input validation in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable an escalation o | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0127 | See references | Insufficient control flow management in some Intel(R) Processors may allow an authenticated user to potentially enable a denial of service v | MEDIUM 5.5 | 0.3 % | ||
| CVE-2021-0124 | See references | Improper access control in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privile | MEDIUM 6.6 | 0.3 % | ||
| CVE-2021-0118 | See references | Out-of-bounds read in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege | MEDIUM 6.7 | 0.3 % | ||
| CVE-2021-0145 | See references | Improper initialization of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information di | MEDIUM 5.5 | 0.3 % | ||
| CVE-2021-0125 | See references | Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privile | MEDIUM 6.6 | 0.3 % | ||
| CVE-2021-0119 | See references | Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privile | MEDIUM 6.2 | 0.3 % | ||
| CVE-2021-0116 | See references | Out-of-bounds write in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privileg | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0107 | See references | Unchecked return value in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privileg | MEDIUM 6.7 | 0.3 % | ||
| CVE-2021-0115 | See references | Buffer overflow in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via l | MEDIUM 6.7 | 0.3 % | ||
| CVE-2021-0111 | See references | NULL pointer dereference in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of pri | MEDIUM 6.7 | 0.3 % | ||
| CVE-2021-0117 | See references | Pointer issues in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0103 | See references | Insufficient control flow management in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escal | MEDIUM 6.7 | 0.3 % | ||
| CVE-2021-0092 | See references | Improper access control in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable a denial of service v | MEDIUM 4.4 | 0.2 % | ||
| CVE-2021-0091 | See references | Improper access control in the firmware for some Intel(R) Processors may allow an unauthenticated user to potentially enable an escalation o | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0093 | See references | Incorrect default permissions in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable a denial of ser | MEDIUM 4.4 | 0.2 % | ||
| CVE-2021-0099 | See references | Insufficient control flow management in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable an e | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0158 | See references | Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of | MEDIUM 6.7 | 3.0 % | ||
| CVE-2021-0157 | See references | Insufficient control flow management in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable esc | MEDIUM 6.7 | 3.1 % | ||
| CVE-2021-0114 | See references | Unchecked return value in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privi | MEDIUM 6.7 | 0.3 % | ||
| CVE-2021-0089 | See references | Observable response discrepancy in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via lo | MEDIUM 6.5 | 0.4 % | ||
| CVE-2020-24512 | See references | Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via l | LOW 3.3 | 0.4 % | ||
| CVE-2020-24511 | See references | Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclos | MEDIUM 6.5 | 0.4 % | ||
| CVE-2020-24486 | See references | Improper input validation in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable denial of servi | MEDIUM 5.5 | 0.3 % | ||
| CVE-2020-12360 | See references | Out of bounds read in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privileg | HIGH 7.8 | 0.3 % | ||
| CVE-2021-0095 | See references | Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable a denial of service v | MEDIUM 4.4 | 0.2 % | ||
| CVE-2020-12358 | See references | Out of bounds write in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable denial of service via loc | MEDIUM 4.4 | 0.3 % | ||
| CVE-2020-12359 | See references | Insufficient control flow management in the firmware for some Intel(R) Processors may allow an unauthenticated user to potentially enable es | MEDIUM 6.8 | 0.3 % | ||
| CVE-2020-8700 | See references | Improper input validation in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privi | MEDIUM 6.7 | 0.3 % | ||
| CVE-2020-8670 | See references | Race condition in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via lo | MEDIUM 6.4 | 0.3 % | ||
| CVE-2020-12357 | See references | Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privile | MEDIUM 6.7 | 0.3 % | ||
| CVE-2020-0599 | See references | Improper access control in the PMC for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege vi | MEDIUM 6.7 | 0.3 % | ||
| CVE-2020-8764 | See references | Improper access control in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privil | MEDIUM 6.7 | 0.4 % | ||
| CVE-2020-8695 | See references | Observable discrepancy in the RAPL interface for some Intel(R) Processors may allow a privileged user to potentially enable information disc | MEDIUM 5.5 | 0.4 % | ||
| CVE-2020-8694 | See references | Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable in | MEDIUM 5.5 | 0.5 % | ||
| CVE-2020-8696 | See references | Improper removal of sensitive information before storage or transfer in some Intel(R) Processors may allow an authenticated user to potentia | MEDIUM 5.5 | 0.4 % | ||
| CVE-2020-8698 | See references | Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclos | MEDIUM 5.5 | 0.5 % | ||
| CVE-2020-0592 | See references | Out of bounds write in BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privil | MEDIUM 6.7 | 0.3 % | ||
| CVE-2020-0588 | See references | Improper conditions check in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of priv | MEDIUM 6.7 | 0.4 % | ||
| CVE-2020-0593 | See references | Improper buffer restrictions in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of p | MEDIUM 6.7 | 0.4 % | ||
| CVE-2020-0591 | See references | Improper buffer restrictions in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of p | MEDIUM 6.7 | 0.3 % | ||
| CVE-2020-0587 | See references | Improper conditions check in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of priv | MEDIUM 6.7 | 0.4 % | ||
| CVE-2020-0590 | See references | Improper input validation in BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of | HIGH 7.8 | 0.4 % | ||
| CVE-2020-0543 | See provided reference | Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially | MEDIUM 5.5 | 0.5 % | ||
| CVE-2019-11157 | See References | Improper conditions check in voltage settings for some Intel(R) Processors may allow a privileged user to potentially enable escalation of p | MEDIUM 6.7 | 0.7 % |