Description

In slbc, there is a possible out of bounds write due to type confusion. 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: ALPS10828685; Issue ID: MSV-6504.

INFO

Published Date :

2026-05-04T05:42:29.660Z

Last Modified :

2026-05-05T03:56:05.990Z

Source :

MediaTek
AFFECTED PRODUCTS

The following products are affected by CVE-2026-20451 vulnerability.

Vendors Products
Mediatek
  • Mt2718
  • Mt2718 Firmware
  • Mt6899
  • Mt6899 Firmware
  • Mt6985
  • Mt6985 Firmware
  • Mt6989
  • Mt6989 Firmware
  • Mt6991
  • Mt6991 Firmware
  • Mt8115
  • Mt8115 Firmware
  • Mt8186
  • Mt8186 Firmware
  • Mt8188
  • Mt8188 Firmware
  • Mt8196
  • Mt8196 Firmware
  • Mt8365
  • Mt8365 Firmware
  • Mt8367
  • Mt8367 Firmware
  • Mt8370
  • Mt8370 Firmware
  • Mt8371
  • Mt8371 Firmware
  • Mt8390
  • Mt8390 Firmware
  • Mt8391
  • Mt8391 Firmware
  • Mt8395
  • Mt8395 Firmware
  • Mt8676
  • Mt8676 Firmware
  • Mt8678
  • Mt8678 Firmware
  • Mt8766
  • Mt8766 Firmware
  • Mt8768
  • Mt8768 Firmware
  • Mt8775
  • Mt8775 Firmware
  • Mt8781
  • Mt8781 Firmware
  • Mt8786
  • Mt8786 Firmware
  • Mt8788e
  • Mt8788e Firmware
  • Mt8791t
  • Mt8791t Firmware
  • Mt8792
  • Mt8792 Firmware
  • Mt8793
  • Mt8793 Firmware
  • Mt8796
  • Mt8796 Firmware
  • Mt8873
  • Mt8873 Firmware
  • Mt8883
  • Mt8883 Firmware
  • Mt8893
  • Mt8893 Firmware
  • Mt8910
  • Mt8910 Firmware
Mediatek, Inc.
  • Mediatek Chipset
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-20451.

URL Resource
https://corp.mediatek.com/product-security-bulletin/May-2026 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact