CVE-2011-1777

{"id": "CVE-2011-1777", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2012-04-13T20:55:01.307", "references": [{"url": "http://code.google.com/p/libarchive/source/detail?r=3158", "source": "secalert@redhat.com"}, {"url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/48034", "source": "secalert@redhat.com"}, {"url": "http://support.apple.com/kb/HT5281", "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2012/dsa-2413", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=705849", "source": "secalert@redhat.com"}, {"url": "https://rhn.redhat.com/errata/RHSA-2011-1507.html", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Multiple buffer overflows in the (1) heap_add_entry and (2) relocate_dir functions in archive_read_support_format_iso9660.c in libarchive through 2.8.5 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted ISO9660 image."}, {"lang": "es", "value": "M\u00faltiples desbordamientos de b\u00fafer en las funciones (1) heap_add_entry y (2) relocate_dir en archive_read_support_format_iso9660.c en libarchive hasta v2.8.5, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) o posiblemente la ejecuci\u00f3n de c\u00f3digo de su elecci\u00f3n a trav\u00e9s de una imagen ISO9660 manipulada."}], "lastModified": "2018-01-10T02:29:00.927", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:freebsd:libarchive:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "368424B7-7A08-44EE-861D-95F3F4BF82B1", "versionEndIncluding": "2.8.5"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E3753B9F-CBED-462F-B209-2CB96BA007E4"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EC137D4C-8BDB-4BCC-83B0-051BF112EBFE"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "48996E6B-4B09-4858-A848-DF8AFC282B0B"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A3F3A08-0B42-40B7-91F6-00B2F7FF26CB"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "91C7B583-2820-4B32-9182-026F9969F9D7"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3FC04763-2FEA-44E5-B117-6884C558BAE3"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BDB37633-F110-4F87-95D2-9F61DD83EE38"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3CB56712-0ACC-402C-95D3-CDAA46BFCD7A"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5341EC48-4C91-4C8F-AA20-F695B7FD9BE9"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "55DB89CA-C763-4B72-B709-0632C413BD45"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EA6CD573-3128-4FC0-9F9A-796F2C82FBCE"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.7.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3026BE26-BC84-4F53-9CBC-1335A946E075"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56AE92D3-67DF-4CF9-ABDD-A3BAD8F28BC7"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8BD245EB-E95D-42B8-88A0-55A9DE5C2D41"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "968B42D1-9A4F-4898-A505-EE8BCE35A596"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.8.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2BE82186-D43B-4C08-A338-9C53A4B64B00"}, {"criteria": "cpe:2.3:a:freebsd:libarchive:2.8.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2E6033C5-CD4E-447C-89DD-3F04A81320CA"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}