CVE-2026-15419
CP210x Driver Memory Corruption results in Arbitrary Code Execution
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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 corrupt kernel pool memory, resulting in arbitrary code execution with escalated privileges.
| CWE | CWE-121 |
| Vendor | silicon labs |
| Product | silabser.sys driver |
| Published | Sep 10, 2026 |
| Last Updated | Sep 10, 2026 |
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Affected Versions
Silicon Labs / silabser.sys driver
0 ≤ 11.5.0