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CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2026-20419

In wlan AP/STA firmware, there is a possible system becoming irresponsive due to an uncaught exception. This could lead to remote (proximal/adjacent) denial of service with no addi

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Status
Published
Published
Updated
Assigning organization
MediaTek

Description

In wlan AP/STA firmware, there is a possible system becoming irresponsive due to an uncaught exception. This could lead to remote (proximal/adjacent) denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00461663 / WCNCR00463309; Issue ID: MSV-4852.

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

  • MT6890affected
  • MT6989TBaffected
  • MT7902affected
  • MT7915affected
  • MT7916affected
  • MT7920affected
  • MT7921affected
  • MT7922affected
  • MT7925affected
  • MT7927affected
  • MT7981affected
  • MT7986affected
  • MT8196affected
  • MT8668affected
  • MT8676affected
  • MT8678affected
  • MT8775affected
  • MT8791Taffected
  • MT8792affected
  • MT8793affected
  • MT8796affected
  • MT8873affected
  • MT8883affected
  • MT8893affected
  • MT8910affected

References