Insufficient memory protection in Intel(R) 6th Generation Core Processors and greater, supporting SGX, may allow a privileged user to potentially enable escalation of privilege via local access.
Improper access control in BIOS firmware for some Intel(R) NUCs before version INWHL357.0046 may allow a privileged user to potentially enable escalation of privilege via local access.
Insufficient input validation in system firmware for Intel(R) Xeon(R) Scalable Processors, Intel(R) Xeon(R) Processors D Family, Intel(R) Xeon(R) Processors E5 v4 Family, Intel(R) Xeon(R) Processors E7 v4 Family and Intel(R) Atom(R) processor C Series may allow a privileged user to potentially enable escalation of privilege, denial of service and/or information disclosure via local access.
Out of bound read in Intel(R) Baseboard Management Controller firmware may allow an unauthenticated user to potentially enable escalation of privilege via network access.
Memory corruption in Kernel Mode Driver in Intel(R) Graphics Driver before 26.20.100.6813 (DCH) or 26.20.100.6812 may allow an authenticated user to potentially enable escalation of privilege via local access.
Protection mechanism failure for some Intel(R) PROSet/Wireless WiFi software may allow a privileged user to potentially enable escalation of privilege via local access.
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 Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R) Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077 (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of privilege via local access.
Insufficient memory protection in Intel(R) 6th Generation Core Processors and greater, supporting TXT, may allow a privileged user to potentially enable escalation of privilege via local access.
Insufficient memory protection in Intel(R) TXT for certain Intel(R) Core Processors and Intel(R) Xeon(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
Buffer overflow in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 7.0 may allow an authenticated user to potentially enable an escalation of privilege via local access.
Code injection vulnerability in installer for Intel(R) CSME before versions 11.8.65, 11.11.65, 11.22.65, 12.0.35 and Intel(R) TXE 3.1.65, 4.0.15 may allow an unprivileged user to potentially enable escalation of privilege via local access.
Insufficient memory protection in System Management Mode (SMM) and Intel(R) TXT for certain Intel(R) Xeon(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
Buffer overflow vulnerability in system firmware for Intel(R) Xeon(R) Processor D Family, Intel(R) Xeon(R) Scalable Processor, Intel(R) Server Board, Intel(R) Server System and Intel(R) Compute Module may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access.
Insufficient access control in silicon reference firmware for Intel(R) Xeon(R) Scalable Processor, Intel(R) Xeon(R) Processor D Family may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access.
Logic bug vulnerability in subsystem for Intel(R) CSME before version 12.0.35, Intel(R) TXE before 3.1.65, 4.0.15 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.
An attacker can exploit this vulnerability to elevate privileges from ring 0 to ring -2, execute arbitrary code in System Management Mode - an environment more privileged than operating system (OS) and completely isolated from it. Running arbitrary code in SMM additionally bypasses SMM-based SPI flash protections against modifications, which can help an attacker to install a firmware backdoor/implant into BIOS. Such a malicious firmware code in BIOS could persist across operating system re-installs. Additionally, this vulnerability potentially could be used by malicious actors to bypass security mechanisms provided by UEFI firmware (for example, Secure Boot and some types of memory isolation for hypervisors). This issue affects: Module name: OverClockSmiHandler SHA256: a204699576e1a48ce915d9d9423380c8e4c197003baf9d17e6504f0265f3039c Module GUID: 4698C2BD-A903-410E-AD1F-5EEF3A1AE422
A potential attacker can execute an arbitrary code at the time of the PEI phase and influence the subsequent boot stages. This can lead to the mitigations bypassing, physical memory contents disclosure, discovery of any secrets from any Virtual Machines (VMs) and bypassing memory isolation and confidential computing boundaries. Additionally, an attacker can build a payload which can be injected into the SMRAM memory. This issue affects: Module name: S3Resume2Pei SHA256: 7bb29f05534a8a1e010443213451425098faebd45948a4642db969b19d0253fc Module GUID: 89E549B0-7CFE-449D-9BA3-10D8B2312D71
Untrusted pointer dereference in UEFI firmware for some Intel(R) reference processors may allow a privileged user to potentially enable escalation of privilege via local access.
Improper access control in some Intel(R) Aptio* V UEFI Firmware Integrator Tools before version iDmiEdit-Linux-5.27.06.0017 may allow a privileged user to potentially enable escalation of privilege via local access.
Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access.
Unchecked return value in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access.
Out-of-bounds write in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access.
Use of out-of-range pointer offset in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access.
Improper input validation in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access.
Insufficient compartmentalization in HECI subsystem for the Intel(R) SPS before versions SPS_E5_04.01.04.516.0, SPS_E5_04.04.04.033.0, SPS_E5_04.04.03.281.0, SPS_E5_03.01.03.116.0, SPS_E3_05.01.04.309.0, SPS_02.04.00.101.0, SPS_SoC-A_05.00.03.114.0, SPS_SoC-X_04.00.04.326.0, SPS_SoC-X_03.00.03.117.0, IGN_E5_91.00.00.167.0, SPS_PHI_03.01.03.078.0 may allow an authenticated user to potentially enable escalation of privilege via physical access.
Improper access control in the firmware for some Intel(R) Processors may allow an unauthenticated user to potentially enable an escalation of privilege via local access.
Insecure default variable initialization for the Intel BSSA DFT feature may allow a privileged user to potentially enable an escalation of privilege via local access.
Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access.
Uncaught exception in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access.
Improper input validation in some Intel(R) Server board and Intel(R) Server System BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
Improper input validation in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
Improper input validation in BIOS firmware for some Intel(R) NUC 11 Performance kits and Intel(R) NUC 11 Performance Mini PCs before version PATGL357.0042 may allow a privileged user to potentially enable escalation of privilege via local access.
Buffer overflow in a subsystem for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow a privileged user to potentially enable escalation of privilege via local access.
Buffer overflow in subsystem for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow a privileged user to potentially enable escalation of privilege via local access.
Improper input validation for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow a privileged user to potentially enable escalation of privilege via local access.
Improper input validation in the firmware for some Intel(R) Server Board S2600WF, Intel(R) Server System R1000WF and Intel(R) Server System R2000WF families before version R02.01.0014 may allow a privileged user to potentially enable an escalation of privilege via local access.
Intel NUC kits with insufficient input validation in system firmware, potentially allows a local attacker to elevate privileges to System Management Mode (SMM).
Memory corruption in Intel Active Management Technology in Intel Converged Security Manageability Engine Firmware 6.x / 7.x / 8.x / 9.x / 10.x / 11.0 / 11.5 / 11.6 / 11.7 / 11.10 / 11.20 could be triggered by an attacker with local administrator permission on the system.
Driver module in Intel Smart Sound Technology before version 9.21.00.3541 potentially allows a local attacker to execute arbitrary code as administrator via a buffer overflow.
Multiple buffer overflows in Intel AMT in Intel CSME firmware versions before version 12.0.5 may allow a privileged user to potentially execute arbitrary code with Intel AMT execution privilege via local access.
Escalation of privilege in all versions of the Intel Remote Keyboard allows an authorized local attacker to execute arbitrary code as a privileged user.
Driver module in Intel Smart Sound Technology before version 9.21.00.3541 potentially allows a local attacker to execute arbitrary code as administrator via a non-paged pool overflow.
A potential attacker can execute an arbitrary code at the time of the PEI phase and influence the subsequent boot stages. This can lead to the mitigations bypassing, physical memory contents disclosure, discovery of any secrets from any Virtual Machines (VMs) and bypassing memory isolation and confidential computing boundaries. Additionally, an attacker can build a payload which can be injected into the SMRAM memory. This issue affects: Module name: PlatformInitAdvancedPreMem SHA256: 644044fdb8daea30a7820e0f5f88dbf5cd460af72fbf70418e9d2e47efed8d9b Module GUID: EEEE611D-F78F-4FB9-B868-55907F169280 This issue affects: AMI Aptio 5.x.
Improper access control for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow a privileged user to potentially enable escalation of privilege via local access.
Improper input validation in some Intel(R) XMM(TM) 7560 Modem software before version M2_7560_R_01.2146.00 may allow a privileged user to potentially enable escalation of privilege via local access.
Improper buffer restrictions in some Intel(R) XMM(TM) 7560 Modem software before version M2_7560_R_01.2146.00 may allow a privileged user to potentially enable escalation of privilege via local access.
Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
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.
Privilege escalation in file permissions in Intel Driver and Support Assistant before 3.5.0.1 may allow an authenticated user to potentially execute code as administrator via local access.
Buffer overflow vulnerability in Platform Sample / Silicon Reference firmware for 8th Generation Intel(R) Core Processor, 7th Generation Intel(R) Core Processor, Intel(R) Pentium(R) Silver J5005 Processor, Intel(R) Pentium(R) Silver N5000 Processor, Intel(R) Celeron(R) J4105 Processor, Intel(R) Celeron(R) J4005 Processor, Intel Celeron(R) N4100 Processor and Intel(R) Celeron N4000 Processor may allow privileged user to potentially execute arbitrary code via local access.