{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-38510",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T04:51:24.022Z",
        "datePublished": "2025-08-16T10:54:52.438Z",
        "dateUpdated": "2026-05-11T21:29:24.843Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:29:24.843Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nkasan: remove kasan_find_vm_area() to prevent possible deadlock\n\nfind_vm_area() couldn't be called in atomic_context.  If find_vm_area() is\ncalled to reports vm area information, kasan can trigger deadlock like:\n\nCPU0                                CPU1\nvmalloc();\n alloc_vmap_area();\n  spin_lock(&vn->busy.lock)\n                                    spin_lock_bh(&some_lock);\n   <interrupt occurs>\n   <in softirq>\n   spin_lock(&some_lock);\n                                    <access invalid address>\n                                    kasan_report();\n                                     print_report();\n                                      print_address_description();\n                                       kasan_find_vm_area();\n                                        find_vm_area();\n                                         spin_lock(&vn->busy.lock) // deadlock!\n\nTo prevent possible deadlock while kasan reports, remove kasan_find_vm_area()."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "mm/kasan/report.c"
                    ],
                    "versions": [
                        {
                            "version": "c056a364e9546bd513d1f5205f0ee316d8acb910",
                            "lessThan": "595f78d99b9051600233c0a5c4c47e1097e6ed01",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c056a364e9546bd513d1f5205f0ee316d8acb910",
                            "lessThan": "8377d7744bdce5c4b3f1b58924eebd3fdc078dfc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c056a364e9546bd513d1f5205f0ee316d8acb910",
                            "lessThan": "2d89dab1ea6086e6cbe6fe92531b496fb6808cb9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c056a364e9546bd513d1f5205f0ee316d8acb910",
                            "lessThan": "0c3566d831def922cd56322c772a7b20d8b0e0c0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c056a364e9546bd513d1f5205f0ee316d8acb910",
                            "lessThan": "6ee9b3d84775944fb8c8a447961cd01274ac671c",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "mm/kasan/report.c"
                    ],
                    "versions": [
                        {
                            "version": "5.18",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.18",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.146",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.99",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.39",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.15.7",
                            "lessThanOrEqual": "6.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16",
                            "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": "5.18",
                                    "versionEndExcluding": "6.1.146"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18",
                                    "versionEndExcluding": "6.6.99"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18",
                                    "versionEndExcluding": "6.12.39"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18",
                                    "versionEndExcluding": "6.15.7"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18",
                                    "versionEndExcluding": "6.16"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/595f78d99b9051600233c0a5c4c47e1097e6ed01"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8377d7744bdce5c4b3f1b58924eebd3fdc078dfc"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2d89dab1ea6086e6cbe6fe92531b496fb6808cb9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0c3566d831def922cd56322c772a7b20d8b0e0c0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6ee9b3d84775944fb8c8a447961cd01274ac671c"
                }
            ],
            "title": "kasan: remove kasan_find_vm_area() to prevent possible deadlock",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
                    }
                ],
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2025-11-03T17:39:13.435Z"
                }
            }
        ]
    }
}