{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2007-12-05T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Algorithmic complexity vulnerability in Opera 9.50 beta and 9.x before 9.25 allows remote attackers to cause a denial of service (CPU consumption) via a crafted bitmap (BMP) file that triggers a large number of calculations and checks."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-15T20:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "28314", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/28314"}, {"name": "3482", "tags": ["third-party-advisory", "x_refsource_SREASON"], "url": "http://securityreason.com/securityalert/3482"}, {"name": "SUSE-SA:2008:001", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00001.html"}, {"name": "ADV-2007-4261", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2007/4261"}, {"name": "20071205 Opera 9.50 beta and prior remote DoS (freeze)", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/484605/100/200/threaded"}, {"name": "26721", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/26721"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2007-6523", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Algorithmic complexity vulnerability in Opera 9.50 beta and 9.x before 9.25 allows remote attackers to cause a denial of service (CPU consumption) via a crafted bitmap (BMP) file that triggers a large number of calculations and checks."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "28314", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/28314"}, {"name": "3482", "refsource": "SREASON", "url": "http://securityreason.com/securityalert/3482"}, {"name": "SUSE-SA:2008:001", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00001.html"}, {"name": "ADV-2007-4261", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2007/4261"}, {"name": "20071205 Opera 9.50 beta and prior remote DoS (freeze)", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/484605/100/200/threaded"}, {"name": "26721", "refsource": "BID", "url": "http://www.securityfocus.com/bid/26721"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T16:11:06.062Z"}, "title": "CVE Program Container", "references": [{"name": "28314", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/28314"}, {"name": "3482", "tags": ["third-party-advisory", "x_refsource_SREASON", "x_transferred"], "url": "http://securityreason.com/securityalert/3482"}, {"name": "SUSE-SA:2008:001", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00001.html"}, {"name": "ADV-2007-4261", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2007/4261"}, {"name": "20071205 Opera 9.50 beta and prior remote DoS (freeze)", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/484605/100/200/threaded"}, {"name": "26721", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/26721"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2007-6523", "datePublished": "2007-12-24T20:00:00.000Z", "dateReserved": "2007-12-24T00:00:00.000Z", "dateUpdated": "2024-08-07T16:11:06.062Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opera:opera_browser:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "BEA17D3F-A17B-47A6-8066-583F63D11468", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.0:beta1:*:*:*:*:*:*", "matchCriteriaId": "76C58A91-23BA-4336-A81B-B7FDFAF6CA91", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.0:beta2:*:*:*:*:*:*", "matchCriteriaId": "EC6E40C4-FA29-4D7A-9018-44154503A68F", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.01:*:*:*:*:*:*:*", "matchCriteriaId": "ED63C1B5-F52D-4C70-82D3-B427EAF5CF4F", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.02:*:*:*:*:*:*:*", "matchCriteriaId": "98E48C83-01AE-4A33-A004-14B99792674C", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.10:*:*:*:*:*:*:*", "matchCriteriaId": "B56A2B78-70BD-439B-B1ED-A17FA5EF0990", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.12:*:*:*:*:*:*:*", "matchCriteriaId": "623E4466-82CC-4BDD-BE25-3BB33B585547", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.20:*:*:*:*:*:*:*", "matchCriteriaId": "8F90E537-5A0F-4302-9CC3-8EE7EB21DD1D", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.20:beta1:*:*:*:*:*:*", "matchCriteriaId": "DF0002A4-8A90-471C-9813-F648D53E4F3A", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.21:*:*:*:*:*:*:*", "matchCriteriaId": "F5ECA190-D7D3-4248-A61E-0D87E67E3D31", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.22:*:*:*:*:*:*:*", "matchCriteriaId": "8FD514B3-AFCD-4CB1-9D1B-18625B771E0A", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.23:*:*:*:*:*:*:*", "matchCriteriaId": "8A15E0FA-5570-4C5F-B087-38591D9EBABA", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.24:*:*:*:*:*:*:*", "matchCriteriaId": "3D9F72B1-F398-4E07-8652-2042ADDB8414", "vulnerable": true}, {"criteria": "cpe:2.3:a:opera:opera_browser:9.50:beta1:*:*:*:*:*:*", "matchCriteriaId": "4218D36C-CCE7-443B-842B-AA1A2C865734", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Algorithmic complexity vulnerability in Opera 9.50 beta and 9.x before 9.25 allows remote attackers to cause a denial of service (CPU consumption) via a crafted bitmap (BMP) file that triggers a large number of calculations and checks."}, {"lang": "es", "value": "Vulnerabilidad de complejidad algor\u00edtmica en Opera 9.50 beta y 9.x anterior a 9.25 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (agotamiento de CPU) mediante un archivo bitmap (BMP) manipulado que dispara un gran n\u00famero de c\u00e1lculos y comprobaciones."}], "id": "CVE-2007-6523", "lastModified": "2026-04-23T00:35:47.467", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-12-24T20:46:00.000", "references": [{"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00001.html"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/28314"}, {"source": "cve@mitre.org", "url": "http://securityreason.com/securityalert/3482"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/484605/100/200/threaded"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/26721"}, {"source": "cve@mitre.org", "url": "http://www.vupen.com/english/advisories/2007/4261"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00001.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/28314"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://securityreason.com/securityalert/3482"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/484605/100/200/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/26721"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2007/4261"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-189"}, {"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}