Show plain JSON{"id": "CVE-2013-4397", "cveTags": [], "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": false}]}, "published": "2013-10-17T23:55:04.580", "references": [{"url": "http://repo.or.cz/w/libtar.git/commitdiff/45448e8bae671c2f7e80b860ae0fc0cedf2bdc04", "tags": ["Exploit", "Patch"], "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2013-1418.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/55188", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/55253", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2013/dsa-2817", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/10/10/4", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2013/10/10/6", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/62922", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id/1029166", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id/1040106", "source": "secalert@redhat.com"}, {"url": "https://lists.feep.net:8080/pipermail/libtar/2013-October/000361.html", "source": "secalert@redhat.com"}, {"url": "https://source.android.com/security/bulletin/2018-01-01", "source": "secalert@redhat.com"}, {"url": "http://repo.or.cz/w/libtar.git/commitdiff/45448e8bae671c2f7e80b860ae0fc0cedf2bdc04", "tags": ["Exploit", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2013-1418.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/55188", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/55253", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2013/dsa-2817", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2013/10/10/4", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2013/10/10/6", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/62922", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1029166", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1040106", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.feep.net:8080/pipermail/libtar/2013-October/000361.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://source.android.com/security/bulletin/2018-01-01", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Multiple integer overflows in the th_read function in lib/block.c in libtar before 1.2.20 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long (1) name or (2) link in an archive, which triggers a heap-based buffer overflow."}, {"lang": "es", "value": "M\u00faltiples desbordamientos de entero en la funci\u00f3n the_read de lib/block.c en libtar anterior a 1.2.20 permite a atacantes remotos causar una dengaci\u00f3n de servicio (crash) y posiblemente ejecuta c\u00f3digo de forma arbitraria a trav\u00e9s de un largo (1) nombre o (2) enlace en un archivo, lo que dispara un desbordamiento de buffer (heap)"}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:feep:libtar:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1231D25C-DCF5-40CD-9217-EEFFF056D0FC", "versionEndIncluding": "1.2.19"}, {"criteria": "cpe:2.3:a:feep:libtar:1.2.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "17D20697-E839-434B-A12A-6C09A8F2D79A"}, {"criteria": 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