CVE-2026-20500

Summary

In Modem, there is a possible system crash due to improper input validation. This could lead to local denial of service with User execution privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01810811; Issue ID: MSV-9232.

Affected Software

VendorProductVersion RangeStatus
MediaTek, Inc.MediaTek chipsetMT2716affected
MediaTek, Inc.MediaTek chipsetMT6835affected
MediaTek, Inc.MediaTek chipsetMT6858affected
MediaTek, Inc.MediaTek chipsetMT6878affected
MediaTek, Inc.MediaTek chipsetMT6881affected
MediaTek, Inc.MediaTek chipsetMT6897affected
MediaTek, Inc.MediaTek chipsetMT6899affected
MediaTek, Inc.MediaTek chipsetMT6982VBaffected
MediaTek, Inc.MediaTek chipsetMT6986affected
MediaTek, Inc.MediaTek chipsetMT6988affected
MediaTek, Inc.MediaTek chipsetMT6991affected
MediaTek, Inc.MediaTek chipsetMT6993affected
MediaTek, Inc.MediaTek chipsetMT8668affected
MediaTek, Inc.MediaTek chipsetMT8676affected
MediaTek, Inc.MediaTek chipsetMT8678affected
MediaTek, Inc.MediaTek chipsetMT8755affected
MediaTek, Inc.MediaTek chipsetMT8775affected
MediaTek, Inc.MediaTek chipsetMT8792affected
MediaTek, Inc.MediaTek chipsetMT8793affected
MediaTek, Inc.MediaTek chipsetMT8863affected
MediaTek, Inc.MediaTek chipsetMT8873affected
MediaTek, Inc.MediaTek chipsetMT8883affected

Weaknesses

  • CWE-295: CWE-295 Improper Certificate Validation

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References