Vulnerability Details CVE-2026-20417
In pcie, there is a possible out of bounds write due to a missing bounds check. 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: ALPS10314946 / ALPS10340155; Issue ID: MSV-5154.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 1.5%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2026-20417
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cpe:2.3:h:mediatek:mt6991:-
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cpe:2.3:h:mediatek:mt6993:-
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cpe:2.3:h:mediatek:mt8678:-
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cpe:2.3:o:google:android:15.0
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cpe:2.3:o:google:android:16.0