{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-50438", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-09-17T14:53:07.010Z", "datePublished": "2025-10-01T11:42:15.118Z", "dateUpdated": "2025-10-01T11:42:15.118Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-10-01T11:42:15.118Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hinic: fix memory leak when reading function table\n\nWhen the input parameter idx meets the expected case option in\nhinic_dbg_get_func_table(), read_data is not released. Fix it."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/huawei/hinic/hinic_debugfs.c"], "versions": [{"version": "5215e16244ee5889cc6135381acdbf4cbcb7905a", "lessThan": "bb01910763f935b16538084b4269696e0de17f79", "status": "affected", "versionType": "git"}, {"version": "5215e16244ee5889cc6135381acdbf4cbcb7905a", "lessThan": "e6765fe8de372a84f8dbe9e03ec13c7c70f946b8", "status": "affected", "versionType": "git"}, {"version": "5215e16244ee5889cc6135381acdbf4cbcb7905a", "lessThan": "ee98ab337036c983239aa550850861c88a5c4262", "status": "affected", "versionType": "git"}, {"version": "5215e16244ee5889cc6135381acdbf4cbcb7905a", "lessThan": "4c1f602df8956bc0decdafd7e4fc7eef50c550b1", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/huawei/hinic/hinic_debugfs.c"], "versions": [{"version": "5.10", "status": "affected"}, {"version": "0", "lessThan": "5.10", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.153", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.77", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.0.7", "lessThanOrEqual": "6.0.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1", "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": "5.10", "versionEndExcluding": "5.10.153"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.10", "versionEndExcluding": "5.15.77"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.10", "versionEndExcluding": "6.0.7"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.10", "versionEndExcluding": "6.1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/bb01910763f935b16538084b4269696e0de17f79"}, {"url": "https://git.kernel.org/stable/c/e6765fe8de372a84f8dbe9e03ec13c7c70f946b8"}, {"url": "https://git.kernel.org/stable/c/ee98ab337036c983239aa550850861c88a5c4262"}, {"url": "https://git.kernel.org/stable/c/4c1f602df8956bc0decdafd7e4fc7eef50c550b1"}], "title": "net: hinic: fix memory leak when reading function table", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hinic: fix memory leak when reading function table\n\nWhen the input parameter idx meets the expected case option in\nhinic_dbg_get_func_table(), read_data is not released. Fix it."}], "id": "CVE-2022-50438", "lastModified": "2025-10-01T12:15:35.837", "metrics": {}, "published": "2025-10-01T12:15:35.837", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4c1f602df8956bc0decdafd7e4fc7eef50c550b1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/bb01910763f935b16538084b4269696e0de17f79"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e6765fe8de372a84f8dbe9e03ec13c7c70f946b8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ee98ab337036c983239aa550850861c88a5c4262"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: net: hinic: fix memory leak when reading function table", "id": "2400747", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2400747"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "details": ["No description is available for this CVE."], "name": "CVE-2022-50438", "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": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:rhivos:1", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat In-Vehicle Operating System 1"}], "public_date": "2025-10-01T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50438\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50438\nhttps://lore.kernel.org/linux-cve-announce/2025100100-CVE-2022-50438-1760@gregkh/T"], "threat_severity": "Important"}

{"created": "2025-10-02T08:40:03.037025+00:00", "updated": "2025-10-02T08:40:03.037080+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}