net: ip_gre: require CAP_NET_ADMIN in the device netns for changelink

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "include/net/rtnetlink.h",
                        "net/core/rtnetlink.c",
                        "net/ipv4/ip_gre.c"
                    ],
                    "versions": [
                        {
                            "version": "b57708add31494175be741ed3fd24023b50c3423",
                            "lessThan": "19275943d8fe903eb7b9aa53e380e41efd042ada",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b57708add31494175be741ed3fd24023b50c3423",
                            "lessThan": "866b0f5ae599490bd496fd84581c68ac8b94e6af",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b57708add31494175be741ed3fd24023b50c3423",
                            "lessThan": "92b766fc55156e0da2ecd0c2302c971118f8a229",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b57708add31494175be741ed3fd24023b50c3423",
                            "lessThan": "e54c05ed3d9c28733fb9e5837219aca3691defa3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b57708add31494175be741ed3fd24023b50c3423",
                            "lessThan": "9831bc9ecb402957810c2045c663fbfe9b09e296",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b57708add31494175be741ed3fd24023b50c3423",
                            "lessThan": "1697957eb0971d420dde42862b88eb43506a1105",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b57708add31494175be741ed3fd24023b50c3423",
                            "lessThan": "47b5d3d506609b08b2e1f7c14f0b681a1953d572",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b57708add31494175be741ed3fd24023b50c3423",
                            "lessThan": "8165f7ff57d9667d2bb477ef6af83ede7fed4ad7",
                            "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/net/rtnetlink.h",
                        "net/core/rtnetlink.c",
                        "net/ipv4/ip_gre.c"
                    ],
                    "versions": [
                        {
                            "version": "3.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.261",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.212",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.178",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.145",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.95",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.38",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.3",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }