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bpf: Explicitly check accesses to bpf_sock_addr

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-2025-40078

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/core/filter.c"
                    ],
                    "versions": [
                        {
                            "version": "1cedee13d25ab118d325f95588c1a084e9317229",
                            "lessThan": "de44cdc50d2dce8718cb57deddf9cf1be9a7759f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1cedee13d25ab118d325f95588c1a084e9317229",
                            "lessThan": "76e04bbb4296fb6eac084dbfc27e02ccc744db3e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1cedee13d25ab118d325f95588c1a084e9317229",
                            "lessThan": "6d8b1a21fd5c34622b0c3893c61e4a38d8ba53ec",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1cedee13d25ab118d325f95588c1a084e9317229",
                            "lessThan": "4f00858cd9bbbdf67159e28b85a8ca9e77c83622",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1cedee13d25ab118d325f95588c1a084e9317229",
                            "lessThan": "cdeafacb4f9ff261a96baef519e29480fd7b1019",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1cedee13d25ab118d325f95588c1a084e9317229",
                            "lessThan": "fe9d33f0470350558cb08cecb54cf2267b3a45d2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1cedee13d25ab118d325f95588c1a084e9317229",
                            "lessThan": "ad8b4fe5617e3c85fc23267f02500c4f3bf0ff69",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1cedee13d25ab118d325f95588c1a084e9317229",
                            "lessThan": "6fabca2fc94d33cdf7ec102058983b086293395f",
                            "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/core/filter.c"
                    ],
                    "versions": [
                        {
                            "version": "4.18",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.18",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.301",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.246",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.195",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.156",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.112",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.53",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17.3",
                            "lessThanOrEqual": "6.17.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18",
                            "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 19:13 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current