CVE-2007-3641

{"id": "CVE-2007-3641", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": true, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2007-07-14T00:30:00.000", "references": [{"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=432924", "source": "secteam@freebsd.org"}, {"url": "http://osvdb.org/38092", "source": "secteam@freebsd.org"}, {"url": "http://people.freebsd.org/~kientzle/libarchive/", "source": "secteam@freebsd.org"}, {"url": "http://secunia.com/advisories/26050", "tags": ["Patch", "Vendor Advisory"], "source": "secteam@freebsd.org"}, {"url": "http://secunia.com/advisories/26062", "tags": ["Patch", "Vendor Advisory"], "source": "secteam@freebsd.org"}, {"url": "http://secunia.com/advisories/26355", "source": "secteam@freebsd.org"}, {"url": "http://secunia.com/advisories/28377", "source": "secteam@freebsd.org"}, {"url": "http://security.freebsd.org/advisories/FreeBSD-SA-07:05.libarchive.asc", "source": "secteam@freebsd.org"}, {"url": "http://security.freebsd.org/patches/SA-07:05/libarchive.patch", "tags": ["Patch"], "source": "secteam@freebsd.org"}, {"url": "http://security.gentoo.org/glsa/glsa-200708-03.xml", "source": "secteam@freebsd.org"}, {"url": "http://www.debian.org/security/2008/dsa-1455", "source": "secteam@freebsd.org"}, {"url": "http://www.novell.com/linux/security/advisories/2007_15_sr.html", "source": "secteam@freebsd.org"}, {"url": "http://www.securityfocus.com/bid/24885", "tags": ["Patch"], "source": "secteam@freebsd.org"}, {"url": "http://www.securitytracker.com/id?1018379", "source": "secteam@freebsd.org"}, {"url": "http://www.vupen.com/english/advisories/2007/2521", "source": "secteam@freebsd.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35405", "source": "secteam@freebsd.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "archive_read_support_format_tar.c in libarchive before 2.2.4 does not properly compute the length of a certain buffer when processing a malformed pax extension header, which allows user-assisted remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted (1) PAX or (2) TAR archive that triggers a buffer overflow."}, {"lang": "es", "value": "El archive_read_support_format_tar.c en el libarchive anterior al 2.2.4 no calcula adecuadamente la longitud de ciertos b\u00fafers cuando est\u00e1 procesando cabeceras de la extensi\u00f3n pax mal formadas, lo que permite a atacantes con la intervenci\u00f3n del usuario provocar una denegaci\u00f3n de servicio (ca\u00edda) y, posiblemente, ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de archivos (1) PAX o (2) TAR que disparen desbordamientos de b\u00fafer."}], "lastModified": "2017-07-29T01:32:27.020", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:freebsd:libarchive:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "637AE244-745E-4506-90FA-6092C83CC9BD", "versionEndIncluding": "2.2.3"}], "operator": "OR"}]}], "sourceIdentifier": "secteam@freebsd.org"}