bpf: check changes_pkt_data property for extension programs

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "include/linux/bpf.h",
                        "kernel/bpf/verifier.c"
                    ],
                    "versions": [
                        {
                            "version": "be8704ff07d2374bcc5c675526f95e70c6459683",
                            "lessThan": "7197fc4acdf238ec8ad06de5a8235df0c1f9c7d7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "be8704ff07d2374bcc5c675526f95e70c6459683",
                            "lessThan": "3846e2bea565ee1c5195dcc625fda9868fb0e3b3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "be8704ff07d2374bcc5c675526f95e70c6459683",
                            "lessThan": "81f6d0530ba031b5f038a091619bf2ff29568852",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "include/linux/bpf.h",
                        "kernel/bpf/verifier.c"
                    ],
                    "versions": [
                        {
                            "version": "5.6",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.6",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.90",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.25",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.13",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }