{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-39781",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T07:20:57.130Z",
        "datePublished": "2025-09-11T16:56:31.909Z",
        "dateUpdated": "2026-05-23T16:00:42.792Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-23T16:00:42.792Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nparisc: Drop WARN_ON_ONCE() from flush_cache_vmap\n\nI have observed warning to occassionally trigger."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "arch/parisc/kernel/cache.c"
                    ],
                    "versions": [
                        {
                            "version": "5bf196f1936bf93df31112fbdfb78c03537c07b0",
                            "lessThan": "69cf90e5aa50fe3cb0c1a63cabc4761db44b0035",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "72d95924ee35c8cd16ef52f912483ee938a34d49",
                            "lessThan": "8f8a07ad04da5b3c90fab61c33d4a8256a680591",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "72d95924ee35c8cd16ef52f912483ee938a34d49",
                            "lessThan": "4afb1352b85d7deb777694fba16d13c30c08776f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "72d95924ee35c8cd16ef52f912483ee938a34d49",
                            "lessThan": "4eab1c27ce1f0e89ab67b01bf1e4e4c75215708a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d66f2607d89f760cdffed88b22f309c895a2af20",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6.6.35",
                            "lessThan": "6.6.103",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.9.6",
                            "lessThan": "6.10",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "arch/parisc/kernel/cache.c"
                    ],
                    "versions": [
                        {
                            "version": "6.10",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.10",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.103",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.44",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16.4",
                            "lessThanOrEqual": "6.16.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17",
                            "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": "6.6.35",
                                    "versionEndExcluding": "6.6.103"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.10",
                                    "versionEndExcluding": "6.12.44"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.10",
                                    "versionEndExcluding": "6.16.4"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.10",
                                    "versionEndExcluding": "6.17"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.9.6"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/69cf90e5aa50fe3cb0c1a63cabc4761db44b0035"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8f8a07ad04da5b3c90fab61c33d4a8256a680591"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4afb1352b85d7deb777694fba16d13c30c08776f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4eab1c27ce1f0e89ab67b01bf1e4e4c75215708a"
                }
            ],
            "title": "parisc: Drop WARN_ON_ONCE() from flush_cache_vmap",
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    }
}