CVE-2019-13012

{"id": "CVE-2019-13012", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2019-06-28T15:15:10.970", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00022.html", "source": "cve@mitre.org"}, {"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=931234#12", "source": "cve@mitre.org"}, {"url": "https://gitlab.gnome.org/GNOME/glib/commit/5e4da714f00f6bfb2ccd6d73d61329c6f3a08429", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gitlab.gnome.org/GNOME/glib/issues/1658", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gitlab.gnome.org/GNOME/glib/merge_requests/450", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2019/07/msg00029.html", "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2019/08/msg00004.html", "source": "cve@mitre.org"}, {"url": "https://security.netapp.com/advisory/ntap-20190806-0003/", "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/4049-1/", "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/4049-2/", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-732"}]}], "descriptions": [{"lang": "en", "value": "The keyfile settings backend in GNOME GLib (aka glib2.0) before 2.60.0 creates directories using g_file_make_directory_with_parents (kfsb->dir, NULL, NULL) and files using g_file_replace_contents (kfsb->file, contents, length, NULL, FALSE, G_FILE_CREATE_REPLACE_DESTINATION, NULL, NULL, NULL). Consequently, it does not properly restrict directory (and file) permissions. Instead, for directories, 0777 permissions are used; for files, default file permissions are used. This is similar to CVE-2019-12450."}, {"lang": "es", "value": "La back-end de configuraci\u00f3n de keyfile en GLib (tambi\u00e9n se conoce como glib2.0) anterior a versi\u00f3n 2.60.0 de GNOME, crea directorios usando g_file_make_directory_with_parents (kfsb-)dir, NULL, NULL) y archivos utilizando g_file_replace_contents (kfsb-)file, contents, length, NULL, FALSE, G_FILE_CREATE_REPLACE_DESTINATION, NULL, NULL, NULL). En consecuencia, no restringe apropiadamente los permisos de directorio (y archivo). En cambio, para los directorios, son usados permisos 0777; para los archivos, se utilizan permisos de archivo por defecto. Esto es similar a CVE-2019-12450."}], "lastModified": "2023-11-07T03:03:44.857", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnome:glib:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D27A1C30-C421-487F-BF42-C1AF1387CF9B", "versionEndExcluding": "2.59.1", "versionStartIncluding": "2.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}