{ "id": "CVE-2021-25316", "sourceIdentifier": "meissner@suse.de", "published": "2021-04-14T10:15:13.087", "lastModified": "2024-11-21T05:54:44.063", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "A Insecure Temporary File vulnerability in s390-tools of SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-SP2 allows local attackers to prevent VM live migrations This issue affects: SUSE Linux Enterprise Server 12-SP5 s390-tools versions prior to 2.1.0-18.29.1. SUSE Linux Enterprise Server 15-SP2 s390-tools versions prior to 2.11.0-9.20.1." }, { "lang": "es", "value": "Una vulnerabilidad de Archivo Temporal No Seguro en s390-tools de SUSE Linux Enterprise Server versi\u00f3n 12-SP5, SUSE Linux Enterprise Server versi\u00f3n 15-SP2, permite a atacantes locales emitir migraciones en vivo de VM. Este problema afecta a: SUSE Linux Enterprise Server versiones 12-SP5 s390-tools anteriores a 2.1.0-18.29.1. SUSE Linux Enterprise Server versiones 15-SP2 s390-tools anteriores a 2.11.0-9.20.1" } ], "metrics": { "cvssMetricV31": [ { "source": "meissner@suse.de", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseScore": 3.3, "baseSeverity": "LOW", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW" }, "exploitabilityScore": 1.8, "impactScore": 1.4 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseScore": 3.3, "baseSeverity": "LOW", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW" }, "exploitabilityScore": 1.8, "impactScore": 1.4 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "baseScore": 2.1, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL" }, "baseSeverity": "LOW", "exploitabilityScore": 3.9, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "meissner@suse.de", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-377" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:suse:s390-tools:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.1.0-18.29.1", "matchCriteriaId": "9043CC83-B42F-423B-9163-F39CB199A1AC" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:o:suse:linux_enterprise_server:15:sp5:*:*:*:*:*:*", "matchCriteriaId": "F6461786-1240-4D6A-B767-9EE3BD4A6DAA" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:suse:s390-tools:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.11.0-9.20.1", "matchCriteriaId": "89C429A6-FDD5-479C-BF06-547092526312" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:o:suse:linux_enterprise_server:15:sp2:*:*:*:*:*:*", "matchCriteriaId": "5372BB07-73C9-4DB3-95C4-108C1A06683C" } ] } ] } ], "references": [ { "url": "https://bugzilla.suse.com/show_bug.cgi?id=1182777", "source": "meissner@suse.de", "tags": [ "Exploit", "Issue Tracking", "Vendor Advisory" ] }, { "url": "https://bugzilla.suse.com/show_bug.cgi?id=1182777", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Vendor Advisory" ] } ] }