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CVE-2026-20537

6.7 medium SSVC exploitation: none Analyzed

In aidl, there is a possible memory corruption due to use after free. 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: ALPS11185225; Issue ID: MSV-9024.

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 16:45

Affected (CPE criteria) 11

  • cpe:2.3:o:mediatek:mt6878_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6881_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt6899_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:mt8188_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8189_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8668_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8781_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:mediatek:mt8910_firmware:-:*:*:*:*:*:*:*

References 1