CVE-2011-0020

{"id": "CVE-2011-0020", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.6, "accessVector": "NETWORK", "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "HIGH", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 4.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2011-01-24T18:00:03.783", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html", "source": "secalert@redhat.com"}, {"url": "http://openwall.com/lists/oss-security/2011/01/18/6", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "http://openwall.com/lists/oss-security/2011/01/20/2", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "http://osvdb.org/70596", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/42934", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/43100", "source": "secalert@redhat.com"}, {"url": "http://www.redhat.com/support/errata/RHSA-2011-0180.html", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/45842", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id?1024994", "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2011/0186", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2011/0238", "source": "secalert@redhat.com"}, {"url": "https://bugs.launchpad.net/ubuntu/+source/pango1.0/+bug/696616", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.gnome.org/show_bug.cgi?id=639882", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=671122", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64832", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Heap-based buffer overflow in the pango_ft2_font_render_box_glyph function in pango/pangoft2-render.c in libpango in Pango 1.28.3 and earlier, when the FreeType2 backend is enabled, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file, related to the glyph box for an FT_Bitmap object."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer basado en memoria din\u00e1mica en la funci\u00f3n pango_ft2_font_render_box_glyph en pango/pangoft2-render.c de libpango en Pango v1.28.3 y anteriores ,cuando el Backend FreeType2 est\u00e1 activo permite a atacantes remotos causar una denegaci\u00f3n de servicio (cuelgue) o ejecutar c\u00f3digo arbitrario a trav\u00e9s de una a trav\u00e9s de un archivo de fuentes manipulado, relacionado con una estuctura Glyph para un objeto de FT_Bitmap."}], "lastModified": "2023-02-13T03:22:38.657", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnome:pango:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7D5CB3EC-2F19-49E8-AE95-7713A2883000", "versionEndIncluding": "1.28.3"}, {"criteria": "cpe:2.3:a:gnome:pango:1.28.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8E87EC3B-BA4D-4789-A587-6F4E7BE493A5"}, {"criteria": "cpe:2.3:a:gnome:pango:1.28.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1745E40F-5D42-4143-87BD-DA0D8589F738"}, {"criteria": "cpe:2.3:a:gnome:pango:1.28.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EC5A534-F110-437F-B792-013A9EBDD933"}, {"criteria": 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