CVE-2026-93689Published

WinFsp through 2.2.26215 NULL Pointer Dereference via Fast I/O

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-93689

Published

winfsp

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "winfsp",
                    "product": "winfsp",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:github/winfsp/winfsp",
                    "repo": "https://github.com/winfsp/winfsp",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "versionType": "custom",
                            "lessThanOrEqual": "2.2.26215"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON