ksmbd: prevent out-of-bounds reads in share config responses

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/smb/server/mgmt/share_config.c",
                        "fs/smb/server/transport_ipc.c"
                    ],
                    "versions": [
                        {
                            "version": "88b7f1143b15b29cccb8392b4f38e75b7bb3e300",
                            "lessThan": "df8aa4a09733c4d3974b1db32c1782b3aad3a151",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "51a6c2af9d20203ddeeaf73314ba8854b38d01bd",
                            "lessThan": "0127f1c119bde40578f4d25f5d17333b4e75de8c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a637fabac554270a851033f5ab402ecb90bc479c",
                            "lessThan": "fd636a87161def6e35876ab7943641ce457974c8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a677ebd8ca2f2632ccdecbad7b87641274e15aac",
                            "lessThan": "ffa507f5f774cb4d45136b106989ebc051361263",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a677ebd8ca2f2632ccdecbad7b87641274e15aac",
                            "lessThan": "cd2bcee450bc94770be56c0b896c1a1dc6838bd8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a677ebd8ca2f2632ccdecbad7b87641274e15aac",
                            "lessThan": "61a8d06600c8c397f9a7e01940479d4c94a82f5f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a677ebd8ca2f2632ccdecbad7b87641274e15aac",
                            "lessThan": "f25e93768fcc5d8287e50b1ec52a42e4c276df34",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "76af689a45aa44714b46d1a7de4ffdf851ded896",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5.15.157",
                            "lessThan": "5.15.222",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.85",
                            "lessThan": "6.1.189",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.26",
                            "lessThan": "6.6.158",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.8.5",
                            "lessThan": "6.9",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/smb/server/mgmt/share_config.c",
                        "fs/smb/server/transport_ipc.c"
                    ],
                    "versions": [
                        {
                            "version": "6.9",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.9",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.222",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.189",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.111",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.53",
                            "lessThanOrEqual": "6.18.*",
                            "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"
                        }
                    ]
                }