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Medium severity4.4NVD Advisory· Published Aug 3, 2026· Updated Aug 19, 2026

CVE-2026-20496

CVE-2026-20496

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

17
  • Mediatek/Mt6983 Firmware
    cpe:2.3:o:mediatek:mt6983_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8873 Firmware2 versions
    cpe:2.3:o:mediatek:mt8676_firmware:-:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:mediatek:mt8676_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:mediatek:mt8781_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8792 Firmware5 versions
    cpe:2.3:o:mediatek:mt8678_firmware:-:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:mediatek:mt8678_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:mediatek:mt8755_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:mediatek:mt8792_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:mediatek:mt8798_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:mediatek:mt8910_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8786 Firmware2 versions
    cpe:2.3:o:mediatek:mt8768_firmware:-:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:mediatek:mt8768_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:mediatek:mt8786_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8883 Firmware
    cpe:2.3:o:mediatek:mt8771_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8775 Firmware
    cpe:2.3:o:mediatek:mt8775_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8791t Firmware2 versions
    cpe:2.3:o:mediatek:mt8791t_firmware:-:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:mediatek:mt8791t_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:mediatek:mt8797_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8793 Firmware
    cpe:2.3:o:mediatek:mt8793_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8796 Firmware
    cpe:2.3:o:mediatek:mt8796_firmware:-:*:*:*:*:*:*:*
  • Mediatek/Mt8799 Firmware
    cpe:2.3:o:mediatek:mt8799_firmware:-:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

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