{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2022-50017", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-06-18T10:57:27.393Z", "datePublished": "2025-06-18T11:01:21.357Z", "dateUpdated": "2026-05-11T19:11:11.701Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:11:11.701Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start\n\nWe should call of_node_put() for the reference 'uctl_node' returned by\nof_get_parent() which will increase the refcount. Otherwise, there will\nbe a refcount leak bug."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["arch/mips/cavium-octeon/octeon-platform.c"], "versions": [{"version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70", "lessThan": "9d1afa0169a84dcd5b79901d792edeb8403684ab", "status": "affected", "versionType": "git"}, {"version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70", "lessThan": "af87a469695dc2b2419b2fdff0bf41db5265b325", "status": "affected", "versionType": "git"}, {"version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70", "lessThan": "c06166a484eece51916dd700a870e53356b7e1bc", "status": "affected", "versionType": "git"}, {"version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70", "lessThan": "1b49707df679b5510ed06ace7378ddc2aec5c3fb", "status": "affected", "versionType": "git"}, {"version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70", "lessThan": "1e39037e44d7fa3728686af146f9285ea197097d", "status": "affected", "versionType": "git"}, {"version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70", "lessThan": "7822d994eb9579a1df4cdbc315db090a041e50f3", "status": "affected", "versionType": "git"}, {"version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70", "lessThan": "a80016c40cc797c7f3e5a705b8e12ae447280335", "status": "affected", "versionType": "git"}, {"version": "a95cfa6b86a19a822877e75d5a73b2a95d249e70", "lessThan": "7a9f743ceead60ed454c46fbc3085ee9a79cbebb", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["arch/mips/cavium-octeon/octeon-platform.c"], "versions": [{"version": "4.0", "status": "affected"}, {"version": "0", "lessThan": "4.0", "status": "unaffected", "versionType": "semver"}, {"version": "4.9.326", "lessThanOrEqual": "4.9.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.14.291", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.256", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.211", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.138", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.63", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.19.4", "lessThanOrEqual": "5.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.0", "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": "4.0", "versionEndExcluding": "4.9.326"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.0", "versionEndExcluding": "4.14.291"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.0", "versionEndExcluding": "4.19.256"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.0", "versionEndExcluding": "5.4.211"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.0", "versionEndExcluding": "5.10.138"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.0", "versionEndExcluding": "5.15.63"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.0", "versionEndExcluding": "5.19.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.0", "versionEndExcluding": "6.0"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/9d1afa0169a84dcd5b79901d792edeb8403684ab"}, {"url": "https://git.kernel.org/stable/c/af87a469695dc2b2419b2fdff0bf41db5265b325"}, {"url": "https://git.kernel.org/stable/c/c06166a484eece51916dd700a870e53356b7e1bc"}, {"url": "https://git.kernel.org/stable/c/1b49707df679b5510ed06ace7378ddc2aec5c3fb"}, {"url": "https://git.kernel.org/stable/c/1e39037e44d7fa3728686af146f9285ea197097d"}, {"url": "https://git.kernel.org/stable/c/7822d994eb9579a1df4cdbc315db090a041e50f3"}, {"url": "https://git.kernel.org/stable/c/a80016c40cc797c7f3e5a705b8e12ae447280335"}, {"url": "https://git.kernel.org/stable/c/7a9f743ceead60ed454c46fbc3085ee9a79cbebb"}], "title": "mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "5B4EA906-CFF9-4D4A-AFD7-43AC02C77E48", "versionEndExcluding": "4.9.326", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "3BBC7E43-6161-4F21-977C-5BB7792C6C94", "versionEndExcluding": "4.14.291", "versionStartIncluding": "4.10", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "6C47CDE3-B039-4AE5-B8E4-1DC820E473FF", "versionEndExcluding": "4.19.256", "versionStartIncluding": "4.15", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "B1C63D19-C08C-4308-A848-B2523C9275BD", "versionEndExcluding": "5.4.211", "versionStartIncluding": "4.20", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "445ACC04-A2BA-4176-B4C9-CA4AA59096D2", "versionEndExcluding": "5.10.138", "versionStartIncluding": "5.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D5744A03-DA40-4A78-9063-13179361DC6D", "versionEndExcluding": "5.15.63", "versionStartIncluding": "5.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0E669300-DA42-4ACD-86D8-68BE5F29FB88", "versionEndExcluding": "5.19.4", "versionStartIncluding": "5.16", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start\n\nWe should call of_node_put() for the reference 'uctl_node' returned by\nof_get_parent() which will increase the refcount. Otherwise, there will\nbe a refcount leak bug."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mips: cavium-octeon: Se corrige la falta de of_node_put() en octeon2_usb_clocks_start. Deber\u00edamos llamar a of_node_put() para la referencia 'uctl_node' devuelta por of_get_parent(), lo que aumentar\u00e1 el recuento de referencias. De lo contrario, se producir\u00e1 un error de fuga de recuento de referencias."}], "id": "CVE-2022-50017", "lastModified": "2025-11-13T20:03:19.240", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-06-18T11:15:29.807", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/1b49707df679b5510ed06ace7378ddc2aec5c3fb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/1e39037e44d7fa3728686af146f9285ea197097d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/7822d994eb9579a1df4cdbc315db090a041e50f3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/7a9f743ceead60ed454c46fbc3085ee9a79cbebb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/9d1afa0169a84dcd5b79901d792edeb8403684ab"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a80016c40cc797c7f3e5a705b8e12ae447280335"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/af87a469695dc2b2419b2fdff0bf41db5265b325"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/c06166a484eece51916dd700a870e53356b7e1bc"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start", "id": "2373451", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2373451"}, "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:\nmips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start\nWe should call of_node_put() for the reference 'uctl_node' returned by\nof_get_parent() which will increase the refcount. Otherwise, there will\nbe a refcount leak bug."], "name": "CVE-2022-50017", "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-2022-50017\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50017\nhttps://lore.kernel.org/linux-cve-announce/2025061834-CVE-2022-50017-56d1@gregkh/T"], "threat_severity": "Low"}

{"created": "2025-06-23T08:45:29.284367+00:00", "updated": "2025-06-23T08:45:29.284421+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}