seg6: reset IP6CB after IPv6 decapsulation

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/ipv6/seg6_local.c"
                    ],
                    "versions": [
                        {
                            "version": "d7a669dd2f8ba07a17423f4ad586dfc0379882f7",
                            "lessThan": "d1f0d353358987ca87f21d8956e2d2854951130d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d7a669dd2f8ba07a17423f4ad586dfc0379882f7",
                            "lessThan": "a0e2b0a3718f0cf9fb0ee41710b4a6348a7315c8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d7a669dd2f8ba07a17423f4ad586dfc0379882f7",
                            "lessThan": "9ae92198c24d7dacd4070e2f34f6e1ed3a63061c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d7a669dd2f8ba07a17423f4ad586dfc0379882f7",
                            "lessThan": "96c74420ac92930a7e0f21770818544eee4a93d7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d7a669dd2f8ba07a17423f4ad586dfc0379882f7",
                            "lessThan": "2b154e96fcb3f01fd42765c64e0a56820fbc16eb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d7a669dd2f8ba07a17423f4ad586dfc0379882f7",
                            "lessThan": "cfa186a0857a0f831dfca67b16bbc40ecfdf3280",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d7a669dd2f8ba07a17423f4ad586dfc0379882f7",
                            "lessThan": "c73fb911e02b9a766c950bc9707f3e3a96ffd702",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d7a669dd2f8ba07a17423f4ad586dfc0379882f7",
                            "lessThan": "f967455fb2a5a2079b9eb5823e9ccf359174bf9f",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/ipv6/seg6_local.c"
                    ],
                    "versions": [
                        {
                            "version": "4.14",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.14",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.270",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.221",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.188",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.157",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.109",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.50",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.4",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }