PT-2026-89509 · Silicon · Silabser.Sys Driver
CVE-2026-15418
·
Published
2026-09-10
·
Updated
2026-09-10
CVSS v4.0
2.4
Low
| Vector | AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
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.
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Silabser.Sys Driver