{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-54252", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-30T12:06:44.514Z", "datePublished": "2025-12-30T12:15:48.796Z", "dateUpdated": "2026-05-11T19:58:24.014Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:58:24.014Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: think-lmi: Fix memory leaks when parsing ThinkStation WMI strings\n\nMy previous commit introduced a memory leak where the item allocated\nfrom tlmi_setting was not freed.\nThis commit also renames it to avoid confusion with the similarly name\nvariable in the same function."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/platform/x86/think-lmi.c"], "versions": [{"version": "dae47bf0222e1e0eb6684c7e141b7170b0884a4c", "lessThan": "cccdb30935c82be805d3362a15680b95d5cb3ee0", "status": "affected", "versionType": "git"}, {"version": "f0a67ad7dce49d93570edc795e0312bb787f19bb", "lessThan": "081da7b1c881828244b93b3befb7c18389f696bb", "status": "affected", "versionType": "git"}, {"version": "c9c542eba4edf8d061bd2e5007cf598625e112df", "lessThan": "43fc0342bac1808fda2b76184e43414727111c6b", "status": "affected", "versionType": "git"}, {"version": "8a02d70679fc1c434401863333c8ea7dbf201494", "lessThan": "e7d796fccdc8d17c2d21817ebe4c7bf5bbfe5433", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/platform/x86/think-lmi.c"], "versions": [{"version": "5.15.106", "lessThan": "5.15.107", "status": "affected", "versionType": "semver"}, {"version": "6.1.23", "lessThan": "6.1.24", "status": "affected", "versionType": "semver"}, {"version": "6.2.10", "lessThan": "6.2.11", "status": "affected", "versionType": "semver"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15.106", "versionEndExcluding": "5.15.107"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.1.23", "versionEndExcluding": "6.1.24"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2.10", "versionEndExcluding": "6.2.11"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/cccdb30935c82be805d3362a15680b95d5cb3ee0"}, {"url": "https://git.kernel.org/stable/c/081da7b1c881828244b93b3befb7c18389f696bb"}, {"url": "https://git.kernel.org/stable/c/43fc0342bac1808fda2b76184e43414727111c6b"}, {"url": "https://git.kernel.org/stable/c/e7d796fccdc8d17c2d21817ebe4c7bf5bbfe5433"}], "title": "platform/x86: think-lmi: Fix memory leaks when parsing ThinkStation WMI strings", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: think-lmi: Fix memory leaks when parsing ThinkStation WMI strings\n\nMy previous commit introduced a memory leak where the item allocated\nfrom tlmi_setting was not freed.\nThis commit also renames it to avoid confusion with the similarly name\nvariable in the same function."}, {"lang": "es", "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\nplatform/x86: think-lmi: Corrige fugas de memoria al analizar cadenas WMI de ThinkStation\n\nMi commit anterior introdujo una fuga de memoria donde el elemento asignado de tlmi_setting no fue liberado.\nEste commit tambi\u00e9n lo renombra para evitar confusiones con la variable de nombre similar en la misma funci\u00f3n."}], "id": "CVE-2023-54252", "lastModified": "2026-04-15T00:35:42.020", "metrics": {}, "published": "2025-12-30T13:16:13.883", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/081da7b1c881828244b93b3befb7c18389f696bb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/43fc0342bac1808fda2b76184e43414727111c6b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/cccdb30935c82be805d3362a15680b95d5cb3ee0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e7d796fccdc8d17c2d21817ebe4c7bf5bbfe5433"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Deferred"}

{"bugzilla": {"description": "kernel: platform/x86: think-lmi: Fix memory leaks when parsing ThinkStation WMI strings", "id": "2426099", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2426099"}, "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-2023-54252", "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": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "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": "2025-12-30T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-54252\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-54252\nhttps://lore.kernel.org/linux-cve-announce/2025123054-CVE-2023-54252-8398@gregkh/T"], "threat_severity": "Low"}

{}