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ndisc: extend RCU protection in ndisc_send_skb()

cve-program · CVE-2025-21760

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/ipv6/ndisc.c"
                    ],
                    "versions": [
                        {
                            "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
                            "lessThan": "10a1f3fece2f0d23a3a618b72b2b4e6f408ef7d1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
                            "lessThan": "4d576202b90b1b95a7c428a80b536f91b8201bcc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
                            "lessThan": "e24d225e4cb8cf108bde00b76594499b98f0a74d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
                            "lessThan": "a9319d800b5701e7f5e3fa71a5b7c4831fc20d6d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
                            "lessThan": "ae38982f521621c216fc2f5182cd091f4734641d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
                            "lessThan": "789230e5a8c1097301afc802e242c79bc8835c67",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
                            "lessThan": "04e05112f10354ffc3bb6cc796d553bab161594c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
                            "lessThan": "ed6ae1f325d3c43966ec1b62ac1459e2b8e45640",
                            "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/ipv6/ndisc.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.26",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.26",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.291",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.235",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.179",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.129",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.79",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.16",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.13.4",
                            "lessThanOrEqual": "6.13.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.14",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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

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Sources read 9 Nov 19:13 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current