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    Dashboard / CVE / CVE-2023-26299

    CVE-2023-26299

    A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in certain HP PC products using AMI UEFI Firmware (system BIOS), which might allow arbitrary code execution. AMI has released updates to mitigate the potential vulnerability.

    Published:Jun 30, 2023
    Last Modified:Dec 4, 2024
    EPS:Jun 30, 2023
    EPSS Score:0.00154
    CVSS Score:7

    Affected Products

    Vendor
    Hp
    Product
    200 G3
    Vendor
    Hp
    Product
    200 G3 Firmware
    Vendor
    Hp
    Product
    200 G4 22 All-in-one
    Vendor
    Hp
    Product
    200 G4 22 All-in-one Firmware
    Vendor
    Hp
    Product
    200 Pro G4 22 All-in-one
    Vendor
    Hp
    Product
    200 Pro G4 22 All-in-one Firmware
    Vendor
    Hp
    Product
    205 G4 22 All-in-one
    Vendor
    Hp
    Product
    205 G4 22 All-in-one Firmware
    Vendor
    Hp
    Product
    205 Pro G4 22 All-in-one
    Vendor
    Hp
    Product
    205 Pro G4 22 All-in-one Firmware
    Vendor
    Hp
    Product
    240 G10
    Vendor
    Hp
    Product
    240 G10 Firmware
    Vendor
    Hp
    Product
    245 G6
    Vendor
    Hp
    Product
    245 G6 Firmware
    Vendor
    Hp
    Product
    245 G7
    Vendor
    Hp
    Product
    245 G7 Firmware
    Vendor
    Hp
    Product
    245 G8
    Vendor
    Hp
    Product
    245 G8 Firmware
    Vendor
    Hp
    Product
    247 G8
    Vendor
    Hp
    Product
    247 G8 Firmware
    Vendor
    Hp
    Product
    250 G10
    Vendor
    Hp
    Product
    250 G10 Firmware
    Vendor
    Hp
    Product
    255 G10
    Vendor
    Hp
    Product
    255 G10 Firmware
    Vendor
    Hp
    Product
    260 G4 Desktop Mini
    Vendor
    Hp
    Product
    260 G4 Desktop Mini Firmware
    Vendor
    Hp
    Product
    280 G3
    Vendor
    Hp
    Product
    280 G3 Firmware
    Vendor
    Hp
    Product
    280 G4
    Vendor
    Hp
    Product
    280 G4 Firmware
    Vendor
    Hp
    Product
    280 G4 Microtower
    Vendor
    Hp
    Product
    280 G4 Microtower Firmware
    Vendor
    Hp
    Product
    280 G5
    Vendor
    Hp
    Product
    280 G5 Firmware
    Vendor
    Hp
    Product
    280 G5 Small Form Factor
    Vendor
    Hp
    Product
    280 G5 Small Form Factor Firmware
    Vendor
    Hp
    Product
    280 G6
    Vendor
    Hp
    Product
    280 G6 Firmware
    Vendor
    Hp
    Product
    280 G8 Microtower
    Vendor
    Hp
    Product
    280 G8 Microtower Firmware
    Vendor
    Hp
    Product
    280 Pro G3
    Vendor
    Hp
    Product
    280 Pro G3 Firmware
    Vendor
    Hp
    Product
    280 Pro G4 Microtower
    Vendor
    Hp
    Product
    280 Pro G4 Microtower Firmware
    Vendor
    Hp
    Product
    280 Pro G5 Small Form Factor
    Vendor
    Hp
    Product
    280 Pro G5 Small Form Factor Firmware
    Vendor
    Hp
    Product
    282 G5
    Vendor
    Hp
    Product
    282 G5 Firmware
    Vendor
    Hp
    Product
    282 G6
    Vendor
    Hp
    Product
    282 G6 Firmware
    Vendor
    Hp
    Product
    282 Pro G4 Microtower
    Vendor
    Hp
    Product
    282 Pro G4 Microtower Firmware
    Vendor
    Hp
    Product
    288 G5
    Vendor
    Hp
    Product
    288 G5 Firmware
    Vendor
    Hp
    Product
    288 G6
    Vendor
    Hp
    Product
    288 G6 Firmware
    Vendor
    Hp
    Product
    288 Pro G4 Microtower
    Vendor
    Hp
    Product
    288 Pro G4 Microtower Firmware
    Vendor
    Hp
    Product
    290 G1
    Vendor
    Hp
    Product
    290 G1 Firmware
    Vendor
    Hp
    Product
    290 G2
    Vendor
    Hp
    Product
    290 G2 Firmware
    Vendor
    Hp
    Product
    290 G2 Microtower
    Vendor
    Hp
    Product
    290 G2 Microtower Firmware
    Vendor
    Hp
    Product
    290 G3
    Vendor
    Hp
    Product
    290 G3 Firmware
    Vendor
    Hp
    Product
    290 G3 Small Form Factor
    Vendor
    Hp
    Product
    290 G3 Small Form Factor Firmware
    Vendor
    Hp
    Product
    290 G4
    Vendor
    Hp
    Product
    290 G4 Firmware
    Vendor
    Hp
    Product
    349 G7
    Vendor
    Hp
    Product
    349 G7 Firmware
    Vendor
    Hp
    Product
    470 G10
    Vendor
    Hp
    Product
    470 G10 Firmware
    Vendor
    Hp
    Product
    470 G9
    Vendor
    Hp
    Product
    470 G9 Firmware
    Vendor
    Hp
    Product
    Desktop Pro G1 Microtower
    Vendor
    Hp
    Product
    Desktop Pro G1 Microtower Firmware
    Vendor
    Hp
    Product
    Pro Small Form Factor 280 G9 Desktop
    Vendor
    Hp
    Product
    Pro Small Form Factor 280 G9 Desktop Firmware
    Vendor
    Hp
    Product
    Pro Small Form Factor 290 G9 Desktop
    Vendor
    Hp
    Product
    Pro Small Form Factor 290 G9 Desktop Firmware
    Vendor
    Hp
    Product
    Pro Small Form Factor Zhan 66 G9 Desktop
    Vendor
    Hp
    Product
    Pro Small Form Factor Zhan 66 G9 Desktop Firmware
    Vendor
    Hp
    Product
    Pro Tower 200 G9 Desktop
    Vendor
    Hp
    Product
    Pro Tower 200 G9 Desktop Firmware
    Vendor
    Hp
    Product
    Pro Tower 280 G9 Desktop
    Vendor
    Hp
    Product
    Pro Tower 280 G9 Desktop Firmware
    Vendor
    Hp
    Product
    Pro Tower 290 G9 Desktop
    Vendor
    Hp
    Product
    Pro Tower 290 G9 Desktop Firmware
    Vendor
    Hp
    Product
    Pro Tower Zhan 99 G9 Desktop
    Vendor
    Hp
    Product
    Pro Tower Zhan 99 G9 Desktop Firmware
    Vendor
    Hp
    Product
    Proone 240 G10
    Vendor
    Hp
    Product
    Proone 240 G10 Firmware
    Vendor
    Hp
    Product
    Proone 240 G9
    Vendor
    Hp
    Product
    Proone 240 G9 Firmware
    Vendor
    Hp
    Product
    Proone 440 G3
    Vendor
    Hp
    Product
    Proone 440 G3 Firmware
    Vendor
    Hp
    Product
    Proone 490 G3
    Vendor
    Hp
    Product
    Proone 490 G3 Firmware
    Vendor
    Hp
    Product
    Proone 496 G3
    Vendor
    Hp
    Product
    Proone 496 G3 Firmware
    Vendor
    Hp
    Product
    T430
    Vendor
    Hp
    Product
    T430 Firmware
    Vendor
    Hp
    Product
    T628
    Vendor
    Hp
    Product
    T628 Firmware
    Vendor
    Hp
    Product
    Vr Backpack G2
    Vendor
    Hp
    Product
    Vr Backpack G2 Firmware
    Vendor
    Hp
    Product
    Z Vr Backpack G1 Workstation
    Vendor
    Hp
    Product
    Z Vr Backpack G1 Workstation Firmware
    Vendor
    Hp
    Product
    Zhan 86 Pro G2 Microtower
    Vendor
    Hp
    Product
    Zhan 86 Pro G2 Microtower Firmware
    Vendor
    Hp
    Product
    Zhan 99 G2
    Vendor
    Hp
    Product
    Zhan 99 G2 Firmware
    Vendor
    Hp
    Product
    Zhan 99 G4
    Vendor
    Hp
    Product
    Zhan 99 G4 Firmware
    Vendor
    Hp
    Product
    Zhan 99 Pro G1 Microtower
    Vendor
    Hp
    Product
    Zhan 99 Pro G1 Microtower Firmware

    Exploits

    No exploit reference

    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