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bpf, sockmap: Reject max_entries > INT_MAX in sock_map_alloc

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-2026-98588

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/sock_map.c"
                    ],
                    "versions": [
                        {
                            "version": "0d2c4f9640501ff57ba0be1f5644a02c29a02fa1",
                            "lessThan": "f4a73f49e256bd835368504462be3b57b03febff",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0d2c4f9640501ff57ba0be1f5644a02c29a02fa1",
                            "lessThan": "c56191af3a578b9cc265fa3bd5fc0752c59c1781",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0d2c4f9640501ff57ba0be1f5644a02c29a02fa1",
                            "lessThan": "909f761868fda329dc69130ef9eb5b5795bcdf00",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0d2c4f9640501ff57ba0be1f5644a02c29a02fa1",
                            "lessThan": "cc70972ddbf0e3398f2f32624d31db78594d50d8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0d2c4f9640501ff57ba0be1f5644a02c29a02fa1",
                            "lessThan": "cea597519b9ca6d691c98d92460ead8ece2a07af",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0d2c4f9640501ff57ba0be1f5644a02c29a02fa1",
                            "lessThan": "ba7d627dbc67d62df2fa66d7b41e743c3ace0ec8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0d2c4f9640501ff57ba0be1f5644a02c29a02fa1",
                            "lessThan": "814a81c842bd88f6bd8a4ce550d560df071a5d03",
                            "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/sock_map.c"
                    ],
                    "versions": [
                        {
                            "version": "5.11",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.11",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.222",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.189",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.55",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.9",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "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 00:13 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current