{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2022-50298", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-09-15T14:18:36.812Z", "datePublished": "2025-09-15T14:45:54.112Z", "dateUpdated": "2026-05-11T19:16:36.626Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:16:36.626Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nslimbus: qcom-ngd: cleanup in probe error path\n\nAdd proper error path in probe() to cleanup resources previously\nacquired/allocated to fix warnings visible during probe deferral:\n\n notifier callback qcom_slim_ngd_ssr_notify already registered\n WARNING: CPU: 6 PID: 70 at kernel/notifier.c:28 notifier_chain_register+0x5c/0x90\n Modules linked in:\n CPU: 6 PID: 70 Comm: kworker/u16:1 Not tainted 6.0.0-rc3-next-20220830 #380\n Call trace:\n notifier_chain_register+0x5c/0x90\n srcu_notifier_chain_register+0x44/0x90\n qcom_register_ssr_notifier+0x38/0x4c\n qcom_slim_ngd_ctrl_probe+0xd8/0x400\n platform_probe+0x6c/0xe0\n really_probe+0xbc/0x2d4\n __driver_probe_device+0x78/0xe0\n driver_probe_device+0x3c/0x12c\n __device_attach_driver+0xb8/0x120\n bus_for_each_drv+0x78/0xd0\n __device_attach+0xa8/0x1c0\n device_initial_probe+0x18/0x24\n bus_probe_device+0xa0/0xac\n deferred_probe_work_func+0x88/0xc0\n process_one_work+0x1d4/0x320\n worker_thread+0x2cc/0x44c\n kthread+0x110/0x114\n ret_from_fork+0x10/0x20"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/slimbus/qcom-ngd-ctrl.c"], "versions": [{"version": "e1ae85e1830e167a63f94007e50e088b86aa0a16", "lessThan": "1d567179f27788925dc90fe5e905cdabfce7d190", "status": "affected", "versionType": "git"}, {"version": "e1ae85e1830e167a63f94007e50e088b86aa0a16", "lessThan": "0c76110a3129c8d56d8fb7b6270dcc0c5c2f1a41", "status": "affected", "versionType": "git"}, {"version": "e1ae85e1830e167a63f94007e50e088b86aa0a16", "lessThan": "ef5c42e6eb29a86abbcd4b2fd427e5194e51053c", "status": "affected", "versionType": "git"}, {"version": "e1ae85e1830e167a63f94007e50e088b86aa0a16", "lessThan": "16f14551d0df9e7cd283545d7d748829594d912f", "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/slimbus/qcom-ngd-ctrl.c"], "versions": [{"version": "5.11", "status": "affected"}, {"version": "0", "lessThan": "5.11", "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": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "5.15.75"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "5.19.17"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "6.0.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "6.1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/1d567179f27788925dc90fe5e905cdabfce7d190"}, {"url": "https://git.kernel.org/stable/c/0c76110a3129c8d56d8fb7b6270dcc0c5c2f1a41"}, {"url": "https://git.kernel.org/stable/c/ef5c42e6eb29a86abbcd4b2fd427e5194e51053c"}, {"url": "https://git.kernel.org/stable/c/16f14551d0df9e7cd283545d7d748829594d912f"}], "title": "slimbus: qcom-ngd: cleanup in probe error path", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "6D945F46-F32F-4C09-8400-C3477E22A9FB", "versionEndExcluding": "5.15.75", "versionStartIncluding": "5.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "19B4C3A4-E5C3-41DC-BB14-BE72858E7D35", "versionEndExcluding": "5.19.17", "versionStartIncluding": "5.16", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "5BCD8201-B847-4442-B894-70D430128DEF", "versionEndExcluding": "6.0.3", "versionStartIncluding": "6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nslimbus: qcom-ngd: cleanup in probe error path\n\nAdd proper error path in probe() to cleanup resources previously\nacquired/allocated to fix warnings visible during probe deferral:\n\n notifier callback qcom_slim_ngd_ssr_notify already registered\n WARNING: CPU: 6 PID: 70 at kernel/notifier.c:28 notifier_chain_register+0x5c/0x90\n Modules linked in:\n CPU: 6 PID: 70 Comm: kworker/u16:1 Not tainted 6.0.0-rc3-next-20220830 #380\n Call trace:\n notifier_chain_register+0x5c/0x90\n srcu_notifier_chain_register+0x44/0x90\n qcom_register_ssr_notifier+0x38/0x4c\n qcom_slim_ngd_ctrl_probe+0xd8/0x400\n platform_probe+0x6c/0xe0\n really_probe+0xbc/0x2d4\n __driver_probe_device+0x78/0xe0\n driver_probe_device+0x3c/0x12c\n __device_attach_driver+0xb8/0x120\n bus_for_each_drv+0x78/0xd0\n __device_attach+0xa8/0x1c0\n device_initial_probe+0x18/0x24\n bus_probe_device+0xa0/0xac\n deferred_probe_work_func+0x88/0xc0\n process_one_work+0x1d4/0x320\n worker_thread+0x2cc/0x44c\n kthread+0x110/0x114\n ret_from_fork+0x10/0x20"}], "id": "CVE-2022-50298", "lastModified": "2025-12-04T15:33:39.543", "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": "2025-09-15T15:15:41.240", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/0c76110a3129c8d56d8fb7b6270dcc0c5c2f1a41"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/16f14551d0df9e7cd283545d7d748829594d912f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/1d567179f27788925dc90fe5e905cdabfce7d190"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/ef5c42e6eb29a86abbcd4b2fd427e5194e51053c"}], "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: slimbus: qcom-ngd: cleanup in probe error path", "id": "2395352", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2395352"}, "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": ["No description is available for this CVE."], "name": "CVE-2022-50298", "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": "2025-09-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50298\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50298\nhttps://lore.kernel.org/linux-cve-announce/2025091557-CVE-2022-50298-06f8@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-09-17T10:07:41.937902+00:00", "updated": "2025-09-17T10:07:41.937966+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}