fkie_cve-2012-4512
Vulnerability from fkie_nvd
Published
2020-02-08 19:15
Modified
2024-11-21 01:43
Severity ?
Summary
The CSS parser (khtml/css/cssparser.cpp) in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via a crafted font face source, related to "type confusion."
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
kde | kde | 4.7.3 | |
redhat | enterprise_linux | 6.0 | |
redhat | enterprise_linux_desktop | 6.0 | |
redhat | enterprise_linux_server_eus | 6.3 | |
redhat | enterprise_linux_workstation | 6.0 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:kde:kde:4.7.3:*:*:*:*:*:*:*", "matchCriteriaId": "04215333-2CD6-4A05-A628-7A368327B838", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus:6.3:*:*:*:*:*:*:*", "matchCriteriaId": "413CC30E-5FFE-47A4-B38B-80E3A9B13238", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "E5ED5807-55B7-47C5-97A6-03233F4FBC3A", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "The CSS parser (khtml/css/cssparser.cpp) in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via a crafted font face source, related to \"type confusion.\"" }, { "lang": "es", "value": "El analizador CSS (archivo khtml/css/cssparser.cpp) en Konqueror en KDE versi\u00f3n 4.7.3, permite a atacantes remotos causar una denegaci\u00f3n de servicio (bloqueo) y posiblemente leer la memoria por medio de una fuente font face dise\u00f1ada, relacionada con \"type confusion.\"" } ], "id": "CVE-2012-4512", "lastModified": "2024-11-21T01:43:02.233", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2020-02-08T19:15:10.473", "references": [ { "source": "secalert@redhat.com", "tags": [ "Broken Link", "Third Party Advisory" ], "url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0005.html" }, { "source": "secalert@redhat.com", "tags": [ "Exploit", "Third Party Advisory" ], "url": "http://em386.blogspot.com/2010/12/webkit-css-type-confusion.html" }, { "source": "secalert@redhat.com", "tags": [ "Broken Link", "Vendor Advisory" ], "url": "http://quickgit.kde.org/index.php?p=kdelibs.git\u0026a=commitdiff\u0026h=a872c8a969a8bd3706253d6ba24088e4f07f3352" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1416.html" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1418.html" }, { "source": "secalert@redhat.com", "tags": [ "Not Applicable", "Third Party Advisory" ], "url": "http://secunia.com/advisories/51097" }, { "source": "secalert@redhat.com", "tags": [ "Not Applicable", "Third Party Advisory" ], "url": "http://secunia.com/advisories/51145" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc" }, { "source": "secalert@redhat.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2012/10/11/11" }, { "source": "secalert@redhat.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2012/10/30/6" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securitytracker.com/id?1027709" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Third Party Advisory" ], "url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0005.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "http://em386.blogspot.com/2010/12/webkit-css-type-confusion.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Vendor Advisory" ], "url": "http://quickgit.kde.org/index.php?p=kdelibs.git\u0026a=commitdiff\u0026h=a872c8a969a8bd3706253d6ba24088e4f07f3352" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1416.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1418.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Not Applicable", "Third Party Advisory" ], "url": "http://secunia.com/advisories/51097" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Not Applicable", "Third Party Advisory" ], "url": "http://secunia.com/advisories/51145" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.nth-dimension.org.uk/pub/NDSA20121010.txt.asc" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2012/10/11/11" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2012/10/30/6" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securitytracker.com/id?1027709" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-843" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.