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xfrm: input: hold netns during deferred transport reinjection

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

cve-program · CVE-2026-63919

Published

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range
{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/xfrm/xfrm_input.c"
                    ],
                    "versions": [
                        {
                            "version": "7b3801927e52f8621de311277f7fc727635019e7",
                            "lessThan": "7ee59eda8820b758ed29e1cd3222359c7b97302c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7b3801927e52f8621de311277f7fc727635019e7",
                            "lessThan": "2df7059a18afb7d3aee6c36cad5d371c198111d4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7b3801927e52f8621de311277f7fc727635019e7",
                            "lessThan": "8dfabcba6a943a7a02ebe1e1637c361ba96acbaa",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7b3801927e52f8621de311277f7fc727635019e7",
                            "lessThan": "48ce101cd630d6745b6923b5bad8358bc4c119da",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7b3801927e52f8621de311277f7fc727635019e7",
                            "lessThan": "55ddfc41451f01c588089cd74957a05311b6f202",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7b3801927e52f8621de311277f7fc727635019e7",
                            "lessThan": "9f7ebb45a83afc3216e855e57d51bb4bc9b5232e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7b3801927e52f8621de311277f7fc727635019e7",
                            "lessThan": "9f67a36e91bb50d358760f381f233913fe5c09f8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7b3801927e52f8621de311277f7fc727635019e7",
                            "lessThan": "c16f74dc1d75d0e2e7670076d5375deda110ebeb",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range
{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/xfrm/xfrm_input.c"
                    ],
                    "versions": [
                        {
                            "version": "5.6",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.6",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.259",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.210",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.176",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.143",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.93",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.35",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0.12",
                            "lessThanOrEqual": "7.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

ChangeIntel

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Sources read 8 Nov 18:59 UTC · 274 of 275 readable · 272 fully read · documentation 469/469 current