CVE Feed

    Dashboard / CVE / CVE-2026-20496

    CVE-2026-20496

    In geniezone, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11036877; Issue ID: MSV-7132.

    Published:Aug 3, 2026
    Last Modified:Aug 19, 2026
    EPS:Aug 3, 2026
    EPSS Score:0.00112
    CVSS Score:4.4

    Affected Products

    Vendor
    Mediatek
    Product
    Mediatek Chipset
    Vendor
    Mediatek
    Product
    Mt6983
    Vendor
    Mediatek
    Product
    Mt6983 Firmware
    Vendor
    Mediatek
    Product
    Mt8676
    Vendor
    Mediatek
    Product
    Mt8676 Firmware
    Vendor
    Mediatek
    Product
    Mt8678
    Vendor
    Mediatek
    Product
    Mt8678 Firmware
    Vendor
    Mediatek
    Product
    Mt8755
    Vendor
    Mediatek
    Product
    Mt8755 Firmware
    Vendor
    Mediatek
    Product
    Mt8768
    Vendor
    Mediatek
    Product
    Mt8768 Firmware
    Vendor
    Mediatek
    Product
    Mt8771
    Vendor
    Mediatek
    Product
    Mt8771 Firmware
    Vendor
    Mediatek
    Product
    Mt8775
    Vendor
    Mediatek
    Product
    Mt8775 Firmware
    Vendor
    Mediatek
    Product
    Mt8781
    Vendor
    Mediatek
    Product
    Mt8781 Firmware
    Vendor
    Mediatek
    Product
    Mt8786
    Vendor
    Mediatek
    Product
    Mt8786 Firmware
    Vendor
    Mediatek
    Product
    Mt8791t
    Vendor
    Mediatek
    Product
    Mt8791t Firmware
    Vendor
    Mediatek
    Product
    Mt8792
    Vendor
    Mediatek
    Product
    Mt8792 Firmware
    Vendor
    Mediatek
    Product
    Mt8793
    Vendor
    Mediatek
    Product
    Mt8793 Firmware
    Vendor
    Mediatek
    Product
    Mt8796
    Vendor
    Mediatek
    Product
    Mt8796 Firmware
    Vendor
    Mediatek
    Product
    Mt8797
    Vendor
    Mediatek
    Product
    Mt8797 Firmware
    Vendor
    Mediatek
    Product
    Mt8798
    Vendor
    Mediatek
    Product
    Mt8798 Firmware
    Vendor
    Mediatek
    Product
    Mt8799
    Vendor
    Mediatek
    Product
    Mt8799 Firmware
    Vendor
    Mediatek
    Product
    Mt8910
    Vendor
    Mediatek
    Product
    Mt8910 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

    CVE-2026-20507 (CVSS 6.7) — In Audio HAL, there is a possible escalation of privilege due to use after free. This could lead to local esca…
    CVE-2026-20516 (CVSS 5.5) — In MiracastService, there is a possible escalation of privilege due to a confused deputy. This could lead to l…
    CVE-2026-20500 (CVSS 5.5) — In Modem, there is a possible system crash due to improper input validation. This could lead to local denial o…
    CVE-2026-20494 (CVSS 5.5) — In wifi, there is a possible out of bounds read due to a missing bounds check. This could lead to local inform…
    CVE-2026-20486 (CVSS 6.7) — In imgsensor, there is a possible application crash due to incorrect error handling. This could lead to local …
    CVE-2026-20466 (CVSS 6.1) — In sec boot, there is a possible escalation of privilege due to a heap buffer overflow. This could lead to loc…
    CVE-2026-20446 (CVSS 4.3) — In sec boot, there is a possible out of bounds write due to an integer overflow. This could lead to local deni…
    CVE-2026-20433 (CVSS 8.8) — In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote esc…

    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