{"api_version":"1","generated_at":"2026-04-22T23:52:38+00:00","cve":"CVE-2022-4382","urls":{"html":"https://cve.report/CVE-2022-4382","api":"https://cve.report/api/cve/CVE-2022-4382.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-4382","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-4382"},"summary":{"title":"CVE-2022-4382","description":"A use-after-free flaw caused by a race among the superblock operations in the gadgetfs Linux driver was found. It could be triggered by yanking out a device that is running the gadgetfs side.","state":"PUBLIC","assigner":"secalert@redhat.com","published_at":"2023-01-10 22:15:00","updated_at":"2023-01-14 03:53:00"},"problem_types":["CWE-416"],"metrics":[],"references":[{"url":"https://www.openwall.com/lists/oss-security/2022/12/14/5","name":"https://www.openwall.com/lists/oss-security/2022/12/14/5","refsource":"MISC","tags":[],"title":"oss-security - Re: Linux Kernel: usb: A use-after-free Write in put_dev","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-4382","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4382","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"4382","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2022-4382","qid":"182820","title":"Debian Security Update for linux (CVE-2022-4382)"},{"cve":"CVE-2022-4382","qid":"199251","title":"Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5970-1)"},{"cve":"CVE-2022-4382","qid":"199254","title":"Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-5978-1)"},{"cve":"CVE-2022-4382","qid":"199258","title":"Ubuntu Security Notification for Linux kernel (HWE) Vulnerabilities (USN-5979-1)"},{"cve":"CVE-2022-4382","qid":"199259","title":"Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5980-1)"},{"cve":"CVE-2022-4382","qid":"199260","title":"Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5982-1)"},{"cve":"CVE-2022-4382","qid":"199264","title":"Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5985-1)"},{"cve":"CVE-2022-4382","qid":"199265","title":"Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5987-1)"},{"cve":"CVE-2022-4382","qid":"199280","title":"Ubuntu Security Notification for Linux kernel (Intel IoTG) Vulnerabilities (USN-6004-1)"},{"cve":"CVE-2022-4382","qid":"199289","title":"Ubuntu Security Notification for Linux kernel (BlueField) Vulnerabilities (USN-6020-1)"},{"cve":"CVE-2022-4382","qid":"199295","title":"Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-6031-1)"},{"cve":"CVE-2022-4382","qid":"199297","title":"Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-6032-1)"},{"cve":"CVE-2022-4382","qid":"199405","title":"Ubuntu Security Notification for Linux kernel (Xilinx ZynqMP) Vulnerabilities (USN-6151-1)"},{"cve":"CVE-2022-4382","qid":"378710","title":"Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0079)"},{"cve":"CVE-2022-4382","qid":"379043","title":"Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0136)"},{"cve":"CVE-2022-4382","qid":"753684","title":"SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0394-1)"},{"cve":"CVE-2022-4382","qid":"753709","title":"SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0433-1)"},{"cve":"CVE-2022-4382","qid":"755900","title":"SUSE Enterprise Linux Security Update for the Linux-RT Kernel (SUSE-SU-2023:0488-1)"}]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2022-4382","ASSIGNER":"secalert@redhat.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"Linux kernel","version":{"version_data":[{"version_value":"unknown"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-416"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://www.openwall.com/lists/oss-security/2022/12/14/5","url":"https://www.openwall.com/lists/oss-security/2022/12/14/5"}]},"description":{"description_data":[{"lang":"eng","value":"A use-after-free flaw caused by a race among the superblock operations in the gadgetfs Linux driver was found. It could be triggered by yanking out a device that is running the gadgetfs side."}]}},"nvd":{"publishedDate":"2023-01-10 22:15:00","lastModifiedDate":"2023-01-14 03:53:00","problem_types":["CWE-416"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"PHYSICAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":6.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":0.5,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}