CVE-2011-2520

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2011/07/18/6", "name": "[oss-security] 20110718 CVE-2011-2520: flaw in system-config-firewall's usage of pickle allows privilege escalation", "tags": ["Patch"], "refsource": "MLIST"}, {"url": "http://www.securityfocus.com/bid/48715", "name": "48715", "tags": [], "refsource": "BID"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=717985", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=717985", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/45294", "name": "45294", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://securitytracker.com/id?1025793", "name": "1025793", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.redhat.com/support/errata/RHSA-2011-0953.html", "name": "RHSA-2011:0953", "tags": [], "refsource": "REDHAT"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063314.html", "name": "FEDORA-2011-9652", "tags": [], "refsource": "FEDORA"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68734", "name": "systemconfigfirewall-priv-escalation(68734)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "fw_dbus.py in system-config-firewall 1.2.29 and earlier uses the pickle Python module unsafely during D-Bus communication between the GUI and the backend, which might allow local users to gain privileges via a crafted serialized object."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-264"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-2520", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.0, "accessVector": "LOCAL", "vectorString": "AV:L/AC:H/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "HIGH", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "MEDIUM", "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 1.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2011-07-21T23:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.23:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.22:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.25:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.24:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.27:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.26:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.16:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.15:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.14:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.12:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "1.2.29"}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.28:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.21:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:system-config-firewall:1.2.17:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-29T01:29Z"}