CVE-2026-98452Published

smb: client: clean up failed cached directory opens

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-2026-98452

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/client/cached_dir.c"
                    ],
                    "versions": [
                        {
                            "version": "b0f6df737a1c5d9d5ff90cc946205d8af46cc067",
                            "lessThan": "48958ddda3d7eee3600261e2d90671f63e055dc4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b0f6df737a1c5d9d5ff90cc946205d8af46cc067",
                            "lessThan": "abab661eed00fa102d3c35ddf1cce4f687e718c1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b0f6df737a1c5d9d5ff90cc946205d8af46cc067",
                            "lessThan": "7c1509598a4fdfb54cb09ce33e4405bd6dbd8295",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b0f6df737a1c5d9d5ff90cc946205d8af46cc067",
                            "lessThan": "d2ff5fb93ea83034025850266b5eed391f96b825",
                            "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/client/cached_dir.c"
                    ],
                    "versions": [
                        {
                            "version": "5.1",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.1",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.55",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.9",
                            "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