enic: Validate length of nl attributes in enic_set_vf_port

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/cisco/enic/enic_main.c"
                    ],
                    "versions": [
                        {
                            "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
                            "lessThan": "2b649d7e0cb42a660f0260ef25fd55fdc9c6c600",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
                            "lessThan": "ca63fb7af9d3e531aa25f7ae187bfc6c7166ec2d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
                            "lessThan": "3c0d36972edbe56fcf98899622d9b90ac9965227",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
                            "lessThan": "25571a12fbc8a1283bd8380d461267956fd426f7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
                            "lessThan": "7077c22f84f41974a711604a42fd0e0684232ee5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
                            "lessThan": "f6638e955ca00c489894789492776842e102af9c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
                            "lessThan": "aee1955a1509a921c05c70dad5d6fc8563dfcb31",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
                            "lessThan": "e8021b94b0412c37bcc79027c2e382086b6ce449",
                            "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/net/ethernet/cisco/enic/enic_main.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.35",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.35",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.316",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.278",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.219",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.161",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.93",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.33",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.9.4",
                            "lessThanOrEqual": "6.9.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.10",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }