CVE-2009-1888

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{"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2009-1888", "datePublished": "2009-06-24T22:00:00.000Z", "dateReserved": "2009-06-02T00:00:00.000Z", "dateUpdated": "2024-08-07T05:27:54.782Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

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"vulnerable": true}, {"criteria": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*", "matchCriteriaId": "8C757774-08E7-40AA-B532-6F705C8F7639", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:*", "matchCriteriaId": "5C18C3CD-969B-4AA3-AE3A-BA4A188F8BFF", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:*", "matchCriteriaId": "C91D2DBF-6DA7-4BA2-9F29-8BD2725A4701", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:*", "matchCriteriaId": "4747CC68-FAF4-482F-929A-9DA6C24CB663", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*", "matchCriteriaId": "A5D026D0-EF78-438D-BEDD-FC8571F3ACEB", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The acl_group_override function in smbd/posix_acls.c in smbd in Samba 3.0.x before 3.0.35, 3.1.x and 3.2.x before 3.2.13, and 3.3.x before 3.3.6, when dos filemode is enabled, allows remote attackers to modify access control lists for files via vectors related to read access to uninitialized memory."}, {"lang": "es", "value": "La funci\u00f3n acl_group_override en smbd/posix_acls.c en smbd en Samba v3.0.x anterior a v3.0.35, v3.1.x y v3.2.x anterior a v3.2.13, y v3.3.x anterior 3.3.6, cuando el modo de fichero dos est\u00e1 habilitado, permite a atacantes remotos modificar la lista de control de acceso para ficheros a trav\u00e9s de vectores relacionados con acceso de lectura a memoria sin inicializar."}], "id": "CVE-2009-1888", "lastModified": "2026-06-16T23:08:17.170", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2009-06-25T01:30:01.750", "references": [{"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/35539"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/35573"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/35606"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/36918"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://wiki.rpath.com/Advisories:rPSA-2009-0145"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], 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{"affected_release": [{"advisory": "RHSA-2009:1529", "cpe": "cpe:/o:redhat:enterprise_linux:4", "package": "samba-0:3.0.33-0.18.el4_8", "product_name": "Red Hat Enterprise Linux 4", "release_date": "2009-10-27T00:00:00Z"}, {"advisory": "RHSA-2009:1529", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "samba-0:3.0.33-3.15.el5_4", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2009-10-27T00:00:00Z"}, {"advisory": "RHSA-2009:1585", "cpe": "cpe:/a:redhat:rhel_extras:5", "package": "samba3x-0:3.3.8-0.46.el5", "product_name": "Supplementary for Red Hat Enterprise Linux 5", "release_date": "2009-11-16T00:00:00Z"}], "bugzilla": {"description": "Samba improper file access", "id": "506996", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=506996"}, "csaw": false, "cvss": {"cvss_base_score": "1.4", "cvss_scoring_vector": "AV:A/AC:H/Au:S/C:P/I:N/A:N", "status": "verified"}, "details": ["The acl_group_override function in smbd/posix_acls.c in smbd in Samba 3.0.x before 3.0.35, 3.1.x and 3.2.x before 3.2.13, and 3.3.x before 3.3.6, when dos filemode is enabled, allows remote attackers to modify access control lists for files via vectors related to read access to uninitialized memory."], "name": "CVE-2009-1888", "public_date": "2009-06-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2009-1888\nhttps://nvd.nist.gov/vuln/detail/CVE-2009-1888"], "statement": "This issue did not affect Red Hat Enterprise Linux 3.", "threat_severity": "Low"}

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