Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources or documents need attention: 274/275 feeds/APIs · 469/469 docs · 9/9 advisories · checked 18:59 UTC Customize Public modeDiscuss ChangeIntel on Discord

ipv4: free net->ipv4.sysctl_local_reserved_ports after unregister_net_sysctl_table()

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-2026-64002

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/ipv4/sysctl_net_ipv4.c"
                    ],
                    "versions": [
                        {
                            "version": "122ff243f5f104194750ecbc76d5946dd1eec934",
                            "lessThan": "ecf45080a4d3f4526cacb8b14060fe3b49a6913b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "122ff243f5f104194750ecbc76d5946dd1eec934",
                            "lessThan": "a0ffc6081a8b27082dd5eae5aa1e3f59bbecf06c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "122ff243f5f104194750ecbc76d5946dd1eec934",
                            "lessThan": "5b23a2ff379e70b6b9ff744a972b63e1f8f4d996",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "122ff243f5f104194750ecbc76d5946dd1eec934",
                            "lessThan": "8e59d4d0dcde2dfb07a7ef855c849a2a0560aa57",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "122ff243f5f104194750ecbc76d5946dd1eec934",
                            "lessThan": "6512c57c4638ddec113bf42439361ba85a12048d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "122ff243f5f104194750ecbc76d5946dd1eec934",
                            "lessThan": "a7f4eefb6e1458431eef9fa20fb363320d185f76",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "122ff243f5f104194750ecbc76d5946dd1eec934",
                            "lessThan": "155f90be5ee8be5b110ebc0b7da33c54c83b0208",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "122ff243f5f104194750ecbc76d5946dd1eec934",
                            "lessThan": "87a1e0fe7776da7ab411be332b4be58ac8840d10",
                            "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/ipv4/sysctl_net_ipv4.c"
                    ],
                    "versions": [
                        {
                            "version": "3.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.16",
                            "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

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