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CVE PROGRAM SOURCE RECORD8.4 High

CVE-2026-20521

In Video HAL, there is a possible escalation of privilege due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges ne

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Status
Published
Published
Updated
Assigning organization
MediaTek

Description

In Video HAL, there is a possible escalation of privilege due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11375674; Issue ID: MSV-9571.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

MediaTek, Inc. MediaTek chipset

Default version status: unaffected

  • MT2718affected
  • MT6768affected
  • MT6769affected
  • MT6781affected
  • MT6789affected
  • MT6833affected
  • MT6835affected
  • MT6853affected
  • MT6855affected
  • MT6858affected
  • MT6877affected
  • MT6878affected
  • MT6879affected
  • MT6881affected
  • MT6883affected
  • MT6885affected
  • MT6886affected
  • MT6889affected
  • MT6893affected
  • MT6895affected
  • MT6897affected
  • MT6899affected
  • MT6983affected
  • MT6985affected
  • MT6989affected
  • MT6991affected
  • MT6993affected
  • MT8126affected
  • MT8171affected
  • MT8186affected
  • MT8188affected
  • MT8189affected
  • MT8195affected
  • MT8196affected
  • MT8367affected
  • MT8391affected
  • MT8395affected
  • MT8668affected
  • MT8676affected
  • MT8678affected
  • MT8695affected
  • MT8696affected
  • MT8781affected
  • MT8788Eaffected
  • MT8792affected
  • MT8793affected
  • MT8799affected
  • MT8910affected

References