tty: fix out-of-bounds access in tty_driver_lookup_tty()

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/tty/tty_io.c"
                    ],
                    "versions": [
                        {
                            "version": "99f1fe189daf8e99a847e420567e49dd7ee2aae7",
                            "lessThan": "3df6f492f500a16c231f07ccc6f6ed1302caddf9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "99f1fe189daf8e99a847e420567e49dd7ee2aae7",
                            "lessThan": "b79109d6470aaae7062998353e3a19449055829d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "99f1fe189daf8e99a847e420567e49dd7ee2aae7",
                            "lessThan": "953a4a352a0c185460ae1449e4c6e6658e55fdfc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "99f1fe189daf8e99a847e420567e49dd7ee2aae7",
                            "lessThan": "84ea44dc3e4ecb2632586238014bf6722aa5843b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "99f1fe189daf8e99a847e420567e49dd7ee2aae7",
                            "lessThan": "f9d9d25ad1f0d060eaf297a2f7f03b5855a45561",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "99f1fe189daf8e99a847e420567e49dd7ee2aae7",
                            "lessThan": "765566110eb0da3cf60198b0165ecceeaafa6444",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "99f1fe189daf8e99a847e420567e49dd7ee2aae7",
                            "lessThan": "fcfeaa570f7a5c2d5f4f14931909531ff18b7fde",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "99f1fe189daf8e99a847e420567e49dd7ee2aae7",
                            "lessThan": "db4df8e9d79e7d37732c1a1b560958e8dadfefa1",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/tty/tty_io.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.28",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.28",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.308",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.276",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.235",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.173",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.100",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.18",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2.5",
                            "lessThanOrEqual": "6.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }