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packet: use consistent hard_header_len in TX_RING send path

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-2026-74668

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/packet/af_packet.c"
                    ],
                    "versions": [
                        {
                            "version": "69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1",
                            "lessThan": "9c7e8ff48c377bef18c3d178748aea0575b69ede",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1",
                            "lessThan": "2a73b2c37ee3060a880b53cd24783d93fc7be5f8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1",
                            "lessThan": "e79f59a8527a49078cfaf8fe8fb5fcefc20c76d2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1",
                            "lessThan": "d85d2fd54e901637c81d847811e03c662aee13cd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1",
                            "lessThan": "016763e829cac37b3234eace86fd0a4c560de4a7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1",
                            "lessThan": "27e068d1b35dbec10a3cf268887c94407be4badc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1",
                            "lessThan": "d48ea5c9c4c34dc0df621f0e39ed3a16b644621a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1",
                            "lessThan": "21b5953e7494c16a42e6cd8cf110e18d13ae4a6b",
                            "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/packet/af_packet.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.31",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.31",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.267",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.218",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.185",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.152",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.104",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.45",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.9",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 9 Nov 07:39 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current