CVE-2026-90164Published

smb/server: abort initialization when proc setup fails

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-2026-90164

Published

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/smb/server/misc.h",
                        "fs/smb/server/proc.c",
                        "fs/smb/server/server.c"
                    ],
                    "versions": [
                        {
                            "version": "b38f99c1217ae04753340f0fdcd8f35bf56841dc",
                            "lessThan": "fb4ba2bdfc1de8866e7c8e00df99f4b03ff42f09",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b38f99c1217ae04753340f0fdcd8f35bf56841dc",
                            "lessThan": "db97f3763727d652112ae70038d4e17b3ce277bb",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/smb/server/misc.h",
                        "fs/smb/server/proc.c",
                        "fs/smb/server/server.c"
                    ],
                    "versions": [
                        {
                            "version": "7.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "7.0",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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