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    Dashboard / CVE / CVE-2022-25368

    CVE-2022-25368

    Spectre BHB is a variant of Spectre-v2 in which malicious code uses the shared branch history (stored in the CPU BHB) to influence mispredicted branches in the victim's hardware context. Speculation caused by these mispredicted branches can then potentially be used to cause cache allocation, which can then be used to infer information that should be protected.

    Published:Mar 9, 2022
    Last Modified:Nov 21, 2024
    EPS:Mar 9, 2022
    EPSS Score:0.00273
    CVSS Score:4.7

    Affected Products

    Vendor
    Amperecomputing
    Product
    Ampere Altra
    Vendor
    Amperecomputing
    Product
    Ampere Altra Firmware
    Vendor
    Amperecomputing
    Product
    Ampere Altra Max
    Vendor
    Amperecomputing
    Product
    Ampere Altra Max Firmware
    Vendor
    Arm
    Product
    Cortex-a15
    Vendor
    Arm
    Product
    Cortex-a15 Firmware
    Vendor
    Arm
    Product
    Cortex-a57
    Vendor
    Arm
    Product
    Cortex-a57 Firmware
    Vendor
    Arm
    Product
    Cortex-a65
    Vendor
    Arm
    Product
    Cortex-a65 Firmware
    Vendor
    Arm
    Product
    Cortex-a65ae
    Vendor
    Arm
    Product
    Cortex-a65ae Firmware
    Vendor
    Arm
    Product
    Cortex-a710
    Vendor
    Arm
    Product
    Cortex-a710 Firmware
    Vendor
    Arm
    Product
    Cortex-a72
    Vendor
    Arm
    Product
    Cortex-a72 Firmware
    Vendor
    Arm
    Product
    Cortex-a73
    Vendor
    Arm
    Product
    Cortex-a73 Firmware
    Vendor
    Arm
    Product
    Cortex-a75
    Vendor
    Arm
    Product
    Cortex-a75 Firmware
    Vendor
    Arm
    Product
    Cortex-a76
    Vendor
    Arm
    Product
    Cortex-a76 Firmware
    Vendor
    Arm
    Product
    Cortex-a76ae
    Vendor
    Arm
    Product
    Cortex-a76ae Firmware
    Vendor
    Arm
    Product
    Cortex-a77
    Vendor
    Arm
    Product
    Cortex-a77 Firmware
    Vendor
    Arm
    Product
    Cortex-a78
    Vendor
    Arm
    Product
    Cortex-a78 Firmware
    Vendor
    Arm
    Product
    Cortex-a78ae
    Vendor
    Arm
    Product
    Cortex-a78ae Firmware
    Vendor
    Arm
    Product
    Cortex-a78c
    Vendor
    Arm
    Product
    Cortex-a78c Firmware
    Vendor
    Arm
    Product
    Cortex-x1
    Vendor
    Arm
    Product
    Cortex-x1 Firmware
    Vendor
    Arm
    Product
    Cortex-x2
    Vendor
    Arm
    Product
    Cortex-x2 Firmware
    Vendor
    Arm
    Product
    Neoverse-e1
    Vendor
    Arm
    Product
    Neoverse-e1 Firmware
    Vendor
    Arm
    Product
    Neoverse-v1
    Vendor
    Arm
    Product
    Neoverse-v1 Firmware
    Vendor
    Arm
    Product
    Neoverse N1
    Vendor
    Arm
    Product
    Neoverse N1 Firmware
    Vendor
    Arm
    Product
    Neoverse N2
    Vendor
    Arm
    Product
    Neoverse N2 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High