{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-50105", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-06-18T10:57:27.413Z", "datePublished": "2025-06-18T11:02:40.080Z", "dateUpdated": "2025-06-18T11:02:40.080Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-06-18T11:02:40.080Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/spufs: Fix refcount leak in spufs_init_isolated_loader\n\nof_find_node_by_path() returns remote device nodepointer with\nrefcount incremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": 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"https://git.kernel.org/stable/c/d0cb99948c5f6d8fe56f6e69b8dd0a05ee5f9cec"}, {"url": "https://git.kernel.org/stable/c/14329d29a048dc35aac2374fb3d588d8190095a2"}, {"url": "https://git.kernel.org/stable/c/85aff6a9b7b7ec4e5c319f7946c9864c8d5e3d4a"}, {"url": "https://git.kernel.org/stable/c/69e9fa07b229badab808980e984a9fe824116f00"}, {"url": "https://git.kernel.org/stable/c/0aa5de2547b7ccf0a31bc740d12f829fae243112"}, {"url": "https://git.kernel.org/stable/c/4288eb035ba4ddb53245e9365c919bb51ac00c2c"}, {"url": "https://git.kernel.org/stable/c/6ac059dacffa8ab2f7798f20e4bd3333890c541c"}], "title": "powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/spufs: Fix refcount leak in spufs_init_isolated_loader\n\nof_find_node_by_path() returns remote device nodepointer with\nrefcount incremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak."}], "id": "CVE-2022-50105", "lastModified": "2025-06-18T13:47:40.833", "metrics": {}, "published": "2025-06-18T11:15:39.900", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0aa5de2547b7ccf0a31bc740d12f829fae243112"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/14329d29a048dc35aac2374fb3d588d8190095a2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4288eb035ba4ddb53245e9365c919bb51ac00c2c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/43584490ee6c8a104797444af6bf89d0dafe95c0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/69e9fa07b229badab808980e984a9fe824116f00"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/6ac059dacffa8ab2f7798f20e4bd3333890c541c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/85aff6a9b7b7ec4e5c319f7946c9864c8d5e3d4a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d0cb99948c5f6d8fe56f6e69b8dd0a05ee5f9cec"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader", "id": "2373538", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2373538"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\npowerpc/spufs: Fix refcount leak in spufs_init_isolated_loader\nof_find_node_by_path() returns remote device nodepointer with\nrefcount incremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak."], "name": "CVE-2022-50105", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-06-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50105\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50105\nhttps://lore.kernel.org/linux-cve-announce/2025061805-CVE-2022-50105-3760@gregkh/T"], "threat_severity": "Low"}