CVE-2011-1471

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-03-17T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Integer signedness error in zip_stream.c in the Zip extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (CPU consumption) via a malformed archive file that triggers errors in zip_fread function calls."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2011-04-09T09:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "46975", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/46975"}, {"name": "MDVSA-2011:053", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:053"}, {"name": "DSA-2266", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2011/dsa-2266"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.php.net/ChangeLog-5.php"}, {"name": "APPLE-SA-2011-10-12-3", "tags": ["vendor-advisory", "x_refsource_APPLE"], "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"}, {"name": "RHSA-2011:1423", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2011-1423.html"}, {"name": "MDVSA-2011:052", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:052"}, {"name": "ADV-2011-0744", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/0744"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://support.apple.com/kb/HT5002"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://bugs.php.net/bug.php?id=49072"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2011-1471", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Integer signedness error in zip_stream.c in the Zip extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (CPU consumption) via a malformed archive file that triggers errors in zip_fread function calls."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "46975", "refsource": "BID", "url": "http://www.securityfocus.com/bid/46975"}, {"name": "MDVSA-2011:053", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:053"}, {"name": "DSA-2266", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2011/dsa-2266"}, {"name": "http://www.php.net/ChangeLog-5.php", "refsource": "CONFIRM", "url": "http://www.php.net/ChangeLog-5.php"}, {"name": "APPLE-SA-2011-10-12-3", "refsource": "APPLE", "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"}, {"name": "RHSA-2011:1423", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2011-1423.html"}, {"name": "MDVSA-2011:052", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:052"}, {"name": "ADV-2011-0744", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2011/0744"}, {"name": "http://support.apple.com/kb/HT5002", "refsource": "CONFIRM", "url": "http://support.apple.com/kb/HT5002"}, {"name": "http://bugs.php.net/bug.php?id=49072", "refsource": "CONFIRM", "url": "http://bugs.php.net/bug.php?id=49072"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T22:28:41.433Z"}, "title": "CVE Program Container", "references": [{"name": "46975", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/46975"}, {"name": "MDVSA-2011:053", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:053"}, {"name": "DSA-2266", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2011/dsa-2266"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.php.net/ChangeLog-5.php"}, {"name": "APPLE-SA-2011-10-12-3", "tags": ["vendor-advisory", "x_refsource_APPLE", "x_transferred"], "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"}, {"name": "RHSA-2011:1423", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2011-1423.html"}, {"name": "MDVSA-2011:052", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:052"}, {"name": "ADV-2011-0744", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/0744"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://support.apple.com/kb/HT5002"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://bugs.php.net/bug.php?id=49072"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2011-1471", "datePublished": "2011-03-20T01:00:00.000Z", "dateReserved": "2011-03-19T00:00:00.000Z", "dateUpdated": "2024-08-06T22:28:41.433Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*", "matchCriteriaId": "45F261A2-52E5-4761-89B7-1BE25E570F4F", "versionEndExcluding": "5.2.11", "vulnerable": true}, {"criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*", "matchCriteriaId": "B421A0AB-8365-4025-8A2F-B235959D447B", "versionEndExcluding": "5.3.6", "versionStartIncluding": "5.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Integer signedness error in zip_stream.c in the Zip extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (CPU consumption) via a malformed archive file that triggers errors in zip_fread function calls."}, {"lang": "es", "value": "Error de entero sin signo en zip_stream.c en la extensi\u00f3n Zip en PHP anteriores a v5.3.6 permite a atacantes dependientes de contexto para provocar una denegaci\u00f3n de servicio (consumo de CPU) a trav\u00e9s de un archivo con formato incorrecto que provoca un error en la llamada a la funci\u00f3n zip_fread."}], "id": "CVE-2011-1471", "lastModified": "2026-06-16T23:29:24.590", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2011-03-20T02:00:04.877", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Vendor Advisory"], "url": "http://bugs.php.net/bug.php?id=49072"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://support.apple.com/kb/HT5002"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.debian.org/security/2011/dsa-2266"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:052"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:053"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.php.net/ChangeLog-5.php"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.redhat.com/support/errata/RHSA-2011-1423.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/46975"}, {"source": "cve@mitre.org", "tags": ["Permissions Required"], "url": "http://www.vupen.com/english/advisories/2011/0744"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Vendor Advisory"], "url": "http://bugs.php.net/bug.php?id=49072"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://support.apple.com/kb/HT5002"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.debian.org/security/2011/dsa-2266"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:052"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:053"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.php.net/ChangeLog-5.php"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.redhat.com/support/errata/RHSA-2011-1423.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/46975"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required"], "url": "http://www.vupen.com/english/advisories/2011/0744"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-189"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2011:1423", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "php53-0:5.3.3-1.el5_7.3", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2011-11-02T00:00:00Z"}, {"advisory": "RHSA-2011:1423", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "php-0:5.3.3-3.el6_1.3", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2011-11-02T00:00:00Z"}], "bugzilla": {"description": "php: DoS (excessive CPU consumption) by processing certain Zip archive files", "id": "690915", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=690915"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "verified"}, "details": ["Integer signedness error in zip_stream.c in the Zip extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (CPU consumption) via a malformed archive file that triggers errors in zip_fread function calls."], "name": "CVE-2011-1471", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "php", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "php", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2009-07-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-1471\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-1471"], "threat_severity": "Low"}

{}