CVE-2012-4425

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2012-09-12T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "libgio, when used in setuid or other privileged programs in spice-gtk and possibly other products, allows local users to gain privileges and execute arbitrary code via the DBUS_SYSTEM_BUS_ADDRESS environment variable. NOTE: it could be argued that this is a vulnerability in the applications that do not cleanse environment variables, not in libgio itself."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2012-10-31T09:00:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "RHSA-2012:1284", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://rhn.redhat.com/errata/RHSA-2012-1284.html"}, {"name": "[oss-security] 20120912 libdbus CVE-2012-3524 fix", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2012/09/12/6"}, {"name": "[spice-devel] 20120914 [spice-gtk] usb-acl-helper: Clear environment", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.spinics.net/lists/spice-devel/msg01940.html"}, {"name": "[oss-security] 20120917 Re: libdbus CVE-2012-3524 fix", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2012/09/17/2"}, {"name": "[scm-commits] 20120914 [spice-gtk/f18] Add patch fixing CVE 2012-4425", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://permalink.gmane.org/gmane.linux.redhat.fedora.extras.cvs/853051"}, {"name": "21323", "tags": ["exploit", "x_refsource_EXPLOIT-DB"], "url": "http://www.exploit-db.com/exploits/21323"}, {"tags": ["x_refsource_MISC"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=857283"}, {"name": "[oss-security] 20120914 Re: libdbus CVE-2012-3524 fix", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2012/09/14/2"}, {"name": "55555", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/55555"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T20:35:09.731Z"}, "title": "CVE Program Container", "references": [{"name": "RHSA-2012:1284", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://rhn.redhat.com/errata/RHSA-2012-1284.html"}, {"name": "[oss-security] 20120912 libdbus CVE-2012-3524 fix", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2012/09/12/6"}, {"name": "[spice-devel] 20120914 [spice-gtk] usb-acl-helper: Clear environment", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.spinics.net/lists/spice-devel/msg01940.html"}, {"name": "[oss-security] 20120917 Re: libdbus CVE-2012-3524 fix", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2012/09/17/2"}, {"name": "[scm-commits] 20120914 [spice-gtk/f18] Add patch fixing CVE 2012-4425", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://permalink.gmane.org/gmane.linux.redhat.fedora.extras.cvs/853051"}, {"name": "21323", "tags": ["exploit", "x_refsource_EXPLOIT-DB", "x_transferred"], "url": "http://www.exploit-db.com/exploits/21323"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=857283"}, {"name": "[oss-security] 20120914 Re: libdbus CVE-2012-3524 fix", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2012/09/14/2"}, {"name": "55555", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/55555"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2012-4425", "datePublished": "2012-09-18T17:00:00.000Z", "dateReserved": "2012-08-21T00:00:00.000Z", "dateUpdated": "2024-08-06T20:35:09.731Z", "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": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:freedesktop:spice-gtk:-:*:*:*:*:*:*:*", "matchCriteriaId": "64B1EDE6-8B70-4E56-B66A-4518B8D51D54", "vulnerable": true}, {"criteria": "cpe:2.3:a:gtk:libgio:-:*:*:*:*:*:*:*", "matchCriteriaId": "0A139AC4-9103-4396-97C3-5F727B1DD040", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "libgio, when used in setuid or other privileged programs in spice-gtk and possibly other products, allows local users to gain privileges and execute arbitrary code via the DBUS_SYSTEM_BUS_ADDRESS environment variable. NOTE: it could be argued that this is a vulnerability in the applications that do not cleanse environment variables, not in libgio itself."}, {"lang": "es", "value": "libgio, cuando se utiliza setuid u otros programas con privilegios en spice-gtk y posiblemente otros productos, permite a usuarios locales obtener privilegios y ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de la variable de entorno DBUS_SYSTEM_BUS_ADDRESS. NOTA: Se podr\u00eda argumentar que se trata de una vulnerabilidad en las aplicaciones que limpian las variables de entorno, no solo en libgio en s\u00ed.\r\n"}], "id": "CVE-2012-4425", "lastModified": "2026-06-16T23:44:59.633", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 6.9, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-09-18T17:55:08.020", "references": [{"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://permalink.gmane.org/gmane.linux.redhat.fedora.extras.cvs/853051"}, {"source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2012-1284.html"}, {"source": "secalert@redhat.com", "tags": ["Exploit"], "url": "http://www.exploit-db.com/exploits/21323"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/09/12/6"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/09/14/2"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/09/17/2"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/55555"}, {"source": "secalert@redhat.com", "tags": ["Exploit"], "url": "http://www.spinics.net/lists/spice-devel/msg01940.html"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=857283"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://permalink.gmane.org/gmane.linux.redhat.fedora.extras.cvs/853051"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2012-1284.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.exploit-db.com/exploits/21323"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/09/12/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/09/14/2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/09/17/2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/55555"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.spinics.net/lists/spice-devel/msg01940.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=857283"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Sebastian Krahmer (SUSE Security Team) for reporting this issue.", "affected_release": [{"advisory": "RHSA-2012:1284", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "spice-gtk-0:0.11-11.el6_3.1", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2012-09-17T00:00:00Z"}], "bugzilla": {"description": "spice-gtk/glib: Possible privilege escalation via un-sanitized environment variable", "id": "857283", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=857283"}, "csaw": false, "cvss": {"cvss_base_score": "6.9", "cvss_scoring_vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "status": "verified"}, "details": ["libgio, when used in setuid or other privileged programs in spice-gtk and possibly other products, allows local users to gain privileges and execute arbitrary code via the DBUS_SYSTEM_BUS_ADDRESS environment variable. NOTE: it could be argued that this is a vulnerability in the applications that do not cleanse environment variables, not in libgio itself."], "name": "CVE-2012-4425", "public_date": "2012-09-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-4425\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-4425"], "threat_severity": "Moderate"}

{}