CVE-2008-1952

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://lists.xensource.com/archives/html/xen-devel/2008-05/msg00421.html", "name": "[Xen-devel] 20080521 [PATCH] ioemu: Fix PVFB backend to limit frame buffer size", "tags": [], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2008/05/21/9", "name": "[oss-security] 20080521 New Xen ioemu: PVFB backend issue", "tags": ["Patch"], "refsource": "MLIST"}, {"url": "http://xenbits.xensource.com/xen-unstable.hg?rev/9044705960cb30cec385bdca7305bcf7db096721", "name": "http://xenbits.xensource.com/xen-unstable.hg?rev/9044705960cb30cec385bdca7305bcf7db096721", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/32088", "name": "32088", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "https://rhn.redhat.com/errata/RHSA-2008-0892.html", "name": "RHSA-2008:0892", "tags": [], "refsource": "REDHAT"}, {"url": "http://www.securitytracker.com/id?1020957", "name": "1020957", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.securityfocus.com/bid/30646", "name": "30646", "tags": [], "refsource": "BID"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43362", "name": "xen-pvfb-ioemu-dos(43362)", "tags": [], "refsource": "XF"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11189", "name": "oval:org.mitre.oval:def:11189", "tags": [], "refsource": "OVAL"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The backend for XenSource Xen Para Virtualized Frame Buffer (PVFB) in Xen ioemu does not properly restrict the frame buffer size, which allows attackers to cause a denial of service (crash) by mapping an arbitrary amount of guest memory."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2008-1952", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "LOW", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2008-06-23T19:41Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:xensource:xen_para_virtualized_frame_buffer:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-09-29T01:30Z"}