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CVE-2026-20586

MediaTek, Inc. MediaTek chipset CWE-787

In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9614.

CVSS Score
—
Unrated
EPSS — Exploit Probability
—
Awaiting FIRST.org data · checked 2026-10-05
Exploitation
Not in CISA KEV
KEV does not include every exploited vulnerability
Remediation
unknown
Check vendor advisories
NVD entry PoC / advisory

1 article across 1 outlet · first covered Oct 5, 2026 · latest Oct 5, 2026

Coverage timeline

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