{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2022-50703", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-24T10:53:15.518Z", "datePublished": "2025-12-24T10:55:18.548Z", "dateUpdated": "2026-05-11T19:23:51.817Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:23:51.817Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()\n\nThere are two refcount leak bugs in qcom_smsm_probe():\n\n(1) The 'local_node' is escaped out from for_each_child_of_node() as\nthe break of iteration, we should call of_node_put() for it in error\npath or when it is not used anymore.\n(2) The 'node' is escaped out from for_each_available_child_of_node()\nas the 'goto', we should call of_node_put() for it in goto target."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/soc/qcom/smsm.c"], "versions": [{"version": "c97c4090ff72297a878a37715bd301624b71c885", "lessThan": "1bbe75d466e5118b7d49ef4a346c3ce5742da4e8", "status": "affected", "versionType": "git"}, {"version": "c97c4090ff72297a878a37715bd301624b71c885", "lessThan": "bd4666bf5562fe8e8e5e9bd6fc805d30e1767f43", "status": "affected", "versionType": "git"}, {"version": "c97c4090ff72297a878a37715bd301624b71c885", "lessThan": "42df28994eba7b56c762f7bbe7efd5611a1cd15b", "status": "affected", "versionType": "git"}, {"version": "c97c4090ff72297a878a37715bd301624b71c885", "lessThan": "1e3ed59370c712df436791efed120f0c082aa9bc", "status": "affected", "versionType": "git"}, {"version": "c97c4090ff72297a878a37715bd301624b71c885", "lessThan": 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"status": "unaffected", "versionType": "semver"}, {"version": "4.9.331", "lessThanOrEqual": "4.9.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.14.296", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.262", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.220", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.150", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.75", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.19.17", "lessThanOrEqual": "5.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.0.3", "lessThanOrEqual": "6.0.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": 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{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()\n\nThere are two refcount leak bugs in qcom_smsm_probe():\n\n(1) The 'local_node' is escaped out from for_each_child_of_node() as\nthe break of iteration, we should call of_node_put() for it in error\npath or when it is not used anymore.\n(2) The 'node' is escaped out from for_each_available_child_of_node()\nas the 'goto', we should call of_node_put() for it in goto target."}], "id": "CVE-2022-50703", "lastModified": "2026-04-15T00:35:42.020", "metrics": {}, "published": "2025-12-24T11:15:50.470", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1bbe75d466e5118b7d49ef4a346c3ce5742da4e8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1e3ed59370c712df436791efed120f0c082aa9bc"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/39781c98ad46b4e85053345dff797240c1ed7935"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/42df28994eba7b56c762f7bbe7efd5611a1cd15b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8fb6112bd49c0e49f2cf51604231d85ff00284bb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/96e0028debdd07a6d582f0dfadf9a3ec2b5fffff"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/af8f6f39b8afd772fda4f8e61823ef8c021bf382"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/bd4666bf5562fe8e8e5e9bd6fc805d30e1767f43"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ee7fc83ce0e6986ff9b1c1d7e994fbbf8d43861d"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Deferred"}

{"bugzilla": {"description": "kernel: soc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()", "id": "2424949", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2424949"}, "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:\nsoc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()\nThere are two refcount leak bugs in qcom_smsm_probe():\n(1) The 'local_node' is escaped out from for_each_child_of_node() as\nthe break of iteration, we should call of_node_put() for it in error\npath or when it is not used anymore.\n(2) The 'node' is escaped out from for_each_available_child_of_node()\nas the 'goto', we should call of_node_put() for it in goto target."], "name": "CVE-2022-50703", "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": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-12-24T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50703\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50703\nhttps://lore.kernel.org/linux-cve-announce/2025122419-CVE-2022-50703-1c22@gregkh/T"], "threat_severity": "Low"}

{}