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CVE WatchSep 10, 2026

CVE-2026-15418

In the silabser.sys driver for CP210x devices v11.5.0 and earlier, a local unprivileged user with a malicious device can use malformed packe

CVSS

No CVSS

EPSS

KEV

Exploit Today

0-100

Published: Sep 10, 2026 · Last modified: Sep 10, 2026 · CWE-130

EPSS · 30d

Not enough EPSS history yet.

Technical description

In the silabser.sys driver for CP210x devices v11.5.0 and earlier, a local unprivileged user with a malicious device can use malformed packets to leak up to 145 bytes of uninitialized kernel pool memory. This vulnerability affects Windows 10 and earlier.

Official references
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