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CVE-2026-20533

6.7 medium SSVC exploitation: none Analyzed

In display, there is a possible escalation of privilege due to an integer overflow. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11296678; Issue ID: MSV-9167.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 6.7 · mediatekNVD modified 2026-10-09 14:37

Affected (CPE criteria) 33

  • cpe:2.3:o:mediatek:mt6739_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6761_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6765_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6768_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6781_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6789_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6833_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6835_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6853_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6855_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6858_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6877_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6878_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6879_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6883_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6885_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6886_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6889_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6893_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6895_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6897_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6899_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6983_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6985_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6989_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6991_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6993_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8171_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8188_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8668_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8676_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8678_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8793_firmware:-:*:*:*:*:*:*:*

References 1