{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-92524",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-16T12:21:13.874Z",
        "datePublished": "2026-09-17T16:10:30.135Z",
        "dateUpdated": "2026-10-19T09:04:30.467Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:04:30.467Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/gic-v3-its: Prevent leak in its_vpe_irq_domain_alloc()\n\nWhen its_irq_gic_domain_alloc() fails, the following\nits_vpe_irq_domain_free() fails to invoke its_vep_teardown() for the\ncorresponding interrupt, which leaks the resource.\n\nInvoke its_vpe_teardown() in the error handling path to avoid the leak.\n\n[ tglx: Massaged change log ]"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/irqchip/irq-gic-v3-its.c"
                    ],
                    "versions": [
                        {
                            "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e",
                            "lessThan": "82bccf7f9a12bf0eec9774968f6a853020ea26d3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e",
                            "lessThan": "6cd7e9b5463e1bceddcaf4acec6ca0f12553455b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e",
                            "lessThan": "05c199d6b806ed1cc64807062f9986f11315e8ab",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e",
                            "lessThan": "c4643bcb3bdda96b7292d6ab6ed196755a5bc304",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e",
                            "lessThan": "0d1951a1935a11c197272dbd38349033f0ef8991",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e",
                            "lessThan": "6eb1f1414bf70185dad2525ecac5411db551faa2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e",
                            "lessThan": "d324c4353f64190a032c78d6e07be6d57ddfb2f1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7d75bbb4bc1ad90386776459d37e4ddfe605671e",
                            "lessThan": "325ff3e78c64cd619d52b99f7c8b09a3f31e1495",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/irqchip/irq-gic-v3-its.c"
                    ],
                    "versions": [
                        {
                            "version": "4.14",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.14",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.270",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.221",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.188",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.157",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.110",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.52",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14",
                                    "versionEndExcluding": "5.10.270"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14",
                                    "versionEndExcluding": "5.15.221"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14",
                                    "versionEndExcluding": "6.1.188"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14",
                                    "versionEndExcluding": "6.6.157"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14",
                                    "versionEndExcluding": "6.12.110"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14",
                                    "versionEndExcluding": "6.18.52"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14",
                                    "versionEndExcluding": "7.2.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.14",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/82bccf7f9a12bf0eec9774968f6a853020ea26d3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6cd7e9b5463e1bceddcaf4acec6ca0f12553455b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/05c199d6b806ed1cc64807062f9986f11315e8ab"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c4643bcb3bdda96b7292d6ab6ed196755a5bc304"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0d1951a1935a11c197272dbd38349033f0ef8991"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6eb1f1414bf70185dad2525ecac5411db551faa2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d324c4353f64190a032c78d6e07be6d57ddfb2f1"
                },
                {
                    "url": "https://git.kernel.org/stable/c/325ff3e78c64cd619d52b99f7c8b09a3f31e1495"
                }
            ],
            "title": "irqchip/gic-v3-its: Prevent leak in its_vpe_irq_domain_alloc()",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}