CVE-2022-40299

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "In Singular before 4.3.1, a predictable /tmp pathname is used (e.g., by sdb.cc), which allows local users to gain the privileges of other users via a procedure in a file under /tmp. NOTE: this CVE Record is about sdb.cc and similar files in the Singular interface that have predictable /tmp pathnames; this CVE Record is not about the lack of a safe temporary-file creation capability in the Singular language."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-09-09T18:44:10.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/Singular/Singular/issues/1137"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/Singular/Singular/commit/5f28fbf066626fa9c4a8f0e6408c0bb362fb386c"}, {"tags": ["x_refsource_MISC"], "url": "http://michael.orlitzky.com/cves/cve-2022-40299.xhtml"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2022-40299", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Singular before 4.3.1, a predictable /tmp pathname is used (e.g., by sdb.cc), which allows local users to gain the privileges of other users via a procedure in a file under /tmp. NOTE: this CVE Record is about sdb.cc and similar files in the Singular interface that have predictable /tmp pathnames; this CVE Record is not about the lack of a safe temporary-file creation capability in the Singular language."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/Singular/Singular/issues/1137", "refsource": "MISC", "url": "https://github.com/Singular/Singular/issues/1137"}, {"name": "https://github.com/Singular/Singular/commit/5f28fbf066626fa9c4a8f0e6408c0bb362fb386c", "refsource": "MISC", "url": "https://github.com/Singular/Singular/commit/5f28fbf066626fa9c4a8f0e6408c0bb362fb386c"}, {"name": "http://michael.orlitzky.com/cves/cve-2022-40299.xhtml", "refsource": "MISC", "url": "http://michael.orlitzky.com/cves/cve-2022-40299.xhtml"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T12:14:40.045Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Singular/Singular/issues/1137"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Singular/Singular/commit/5f28fbf066626fa9c4a8f0e6408c0bb362fb386c"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://michael.orlitzky.com/cves/cve-2022-40299.xhtml"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2022-40299", "datePublished": "2022-09-09T00:18:03.000Z", "dateReserved": "2022-09-09T00:00:00.000Z", "dateUpdated": "2024-08-03T12:14:40.045Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:singular:singular:*:*:*:*:*:*:*:*", "matchCriteriaId": "3FE9F514-BE4C-43B5-AAF5-30D4AE629E20", "versionEndExcluding": "4.3.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Singular before 4.3.1, a predictable /tmp pathname is used (e.g., by sdb.cc), which allows local users to gain the privileges of other users via a procedure in a file under /tmp. NOTE: this CVE Record is about sdb.cc and similar files in the Singular interface that have predictable /tmp pathnames; this CVE Record is not about the lack of a safe temporary-file creation capability in the Singular language."}, {"lang": "es", "value": "En Singular versiones anteriores a 4.3.1, es usado un nombre de ruta /tmp predecible (por ejemplo, por sdb.cc), lo que permite a usuarios locales conseguir los privilegios de otros usuarios por medio de un procedimiento en un archivo bajo /tmp. NOTA: este registro CVE esta referido a sdb.cc y a archivos similares en la interfaz de Singular que presentan nombres de ruta /tmp predecibles; este registro CVE no esta referido a una falta de capacidad de creaci\u00f3n de archivos temporales seguros en el lenguaje Singular"}], "id": "CVE-2022-40299", "lastModified": "2026-06-17T05:01:15.883", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-09-09T01:15:07.853", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "http://michael.orlitzky.com/cves/cve-2022-40299.xhtml"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/Singular/Singular/commit/5f28fbf066626fa9c4a8f0e6408c0bb362fb386c"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://github.com/Singular/Singular/issues/1137"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "http://michael.orlitzky.com/cves/cve-2022-40299.xhtml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/Singular/Singular/commit/5f28fbf066626fa9c4a8f0e6408c0bb362fb386c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://github.com/Singular/Singular/issues/1137"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-330"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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