wifi: mac80211: always free skb on ieee80211_tx_prepare_skb() failure

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/ath/ath9k/channel.c",
                        "drivers/net/wireless/mediatek/mt76/scan.c",
                        "drivers/net/wireless/virtual/mac80211_hwsim.c",
                        "include/net/mac80211.h",
                        "net/mac80211/tx.c"
                    ],
                    "versions": [
                        {
                            "version": "06be6b149f7e406bcf16098567f5a6c9f042bced",
                            "lessThan": "905ef207d5ed99ca64adfe39fba9ac46e434327a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06be6b149f7e406bcf16098567f5a6c9f042bced",
                            "lessThan": "5ef8ca1c164786da24169af155c1ca1ff1353cf8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06be6b149f7e406bcf16098567f5a6c9f042bced",
                            "lessThan": "9a779d1f480e83720b5384adf165604e7ee226bd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06be6b149f7e406bcf16098567f5a6c9f042bced",
                            "lessThan": "f77b51bcee7be2bb686b5f7a2d4a1921e4bdb9f4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06be6b149f7e406bcf16098567f5a6c9f042bced",
                            "lessThan": "3b4d27acafaeab478fd24f79ad6e593a892828b9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06be6b149f7e406bcf16098567f5a6c9f042bced",
                            "lessThan": "06e769dddcbeb3baf2ce346273b53dd61fdbecf4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06be6b149f7e406bcf16098567f5a6c9f042bced",
                            "lessThan": "50f1b690b4868923fbd242298def2fb88662f108",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06be6b149f7e406bcf16098567f5a6c9f042bced",
                            "lessThan": "d5ad6ab61cbd89afdb60881f6274f74328af3ee9",
                            "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/wireless/ath/ath9k/channel.c",
                        "drivers/net/wireless/mediatek/mt76/scan.c",
                        "drivers/net/wireless/virtual/mac80211_hwsim.c",
                        "include/net/mac80211.h",
                        "net/mac80211/tx.c"
                    ],
                    "versions": [
                        {
                            "version": "3.13",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.13",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.258",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.209",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.175",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.136",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.84",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.20",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.10",
                            "lessThanOrEqual": "6.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }