{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2009-02-02T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Squid 2.7 to 2.7.STABLE5, 3.0 to 3.0.STABLE12, and 3.1 to 3.1.0.4 allows remote attackers to cause a denial of service via an HTTP request with an invalid version number, which triggers a reachable assertion in (1) HttpMsg.c and (2) HttpStatusLine.c."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-11T19:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "33604", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/33604"}, {"name": "33731", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/33731"}, {"name": "GLSA-200903-38", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "http://security.gentoo.org/glsa/glsa-200903-38.xml"}, {"name": "20090204 Squid Proxy Cache Denial of Service in request handling", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/500653/100/0/threaded"}, {"name": "SUSE-SR:2009:005", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=484246"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.squid-cache.org/Versions/v2/2.7/changesets/12432.patch"}, {"name": "1021684", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id?1021684"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.squid-cache.org/Advisories/SQUID-2009_1.txt"}, {"name": "MDVSA-2009:034", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:034"}, {"name": "8021", "tags": ["exploit", "x_refsource_EXPLOIT-DB"], "url": "https://www.exploit-db.com/exploits/8021"}, {"name": "34467", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/34467"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2009-0478", "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": "Squid 2.7 to 2.7.STABLE5, 3.0 to 3.0.STABLE12, and 3.1 to 3.1.0.4 allows remote attackers to cause a denial of service via an HTTP request with an invalid version number, which triggers a reachable assertion in (1) HttpMsg.c and (2) HttpStatusLine.c."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "33604", "refsource": "BID", "url": "http://www.securityfocus.com/bid/33604"}, {"name": "33731", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/33731"}, {"name": "GLSA-200903-38", "refsource": "GENTOO", "url": "http://security.gentoo.org/glsa/glsa-200903-38.xml"}, {"name": "20090204 Squid Proxy Cache Denial of Service in request handling", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/500653/100/0/threaded"}, {"name": "SUSE-SR:2009:005", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=484246", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=484246"}, {"name": "http://www.squid-cache.org/Versions/v2/2.7/changesets/12432.patch", "refsource": "CONFIRM", "url": "http://www.squid-cache.org/Versions/v2/2.7/changesets/12432.patch"}, {"name": "1021684", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id?1021684"}, {"name": "http://www.squid-cache.org/Advisories/SQUID-2009_1.txt", "refsource": "CONFIRM", "url": "http://www.squid-cache.org/Advisories/SQUID-2009_1.txt"}, {"name": "MDVSA-2009:034", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:034"}, {"name": "8021", "refsource": "EXPLOIT-DB", "url": "https://www.exploit-db.com/exploits/8021"}, {"name": "34467", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/34467"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T04:31:26.320Z"}, "title": "CVE Program Container", "references": [{"name": "33604", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/33604"}, {"name": "33731", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/33731"}, {"name": "GLSA-200903-38", "tags": ["vendor-advisory", "x_refsource_GENTOO", "x_transferred"], "url": "http://security.gentoo.org/glsa/glsa-200903-38.xml"}, {"name": "20090204 Squid Proxy Cache Denial of Service in request handling", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/500653/100/0/threaded"}, {"name": "SUSE-SR:2009:005", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=484246"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.squid-cache.org/Versions/v2/2.7/changesets/12432.patch"}, {"name": "1021684", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id?1021684"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.squid-cache.org/Advisories/SQUID-2009_1.txt"}, {"name": "MDVSA-2009:034", "tags": ["vendor-advisory", "x_refsource_MANDRIVA", "x_transferred"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:034"}, {"name": "8021", "tags": ["exploit", "x_refsource_EXPLOIT-DB", "x_transferred"], "url": "https://www.exploit-db.com/exploits/8021"}, {"name": "34467", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/34467"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2009-0478", "datePublished": "2009-02-08T22:00:00.000Z", "dateReserved": "2009-02-08T00:00:00.000Z", "dateUpdated": "2024-08-07T04:31:26.320Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:squid:squid:2.7.stable1:*:*:*:*:*:*:*", "matchCriteriaId": "1CDD4129-3F89-4833-8789-4568CAE3B646", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:2.7.stable2:*:*:*:*:*:*:*", "matchCriteriaId": "FFF2ED3A-B88A-49EE-9565-56C726447882", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:2.7.stable3:*:*:*:*:*:*:*", "matchCriteriaId": "42579A3F-EDD8-44F7-9436-1B386FDC604E", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:2.7.stable4:*:*:*:*:*:*:*", "matchCriteriaId": "C689CFA4-A9F3-4B8B-80CB-F948E8C32C0D", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:2.7.stable5:*:*:*:*:*:*:*", "matchCriteriaId": "E503C019-4E96-4D4F-B9BD-327E3C22DE52", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable1:*:*:*:*:*:*:*", "matchCriteriaId": "9D53774A-4523-4C9F-8FDF-BF39C4F32C0A", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable2:*:*:*:*:*:*:*", "matchCriteriaId": "CBA0CA70-79A0-4AC6-ADE3-99DCE8FB09BE", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable3:*:*:*:*:*:*:*", "matchCriteriaId": "E4048B18-219C-4D23-979B-C32A4F84E088", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable4:*:*:*:*:*:*:*", "matchCriteriaId": "4CBD6F80-63F1-4B6D-BBCD-240D8A18C429", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable5:*:*:*:*:*:*:*", "matchCriteriaId": "60A83314-4628-4352-BE10-89ED4B228E34", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable6:*:*:*:*:*:*:*", "matchCriteriaId": "81FD6F1C-ECE2-4ADA-8230-49500AE0AB32", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable7:*:*:*:*:*:*:*", "matchCriteriaId": "0B7A5792-DAD0-4E84-90EB-E92873DB763C", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable8:*:*:*:*:*:*:*", "matchCriteriaId": "7F2786AA-F9B6-4825-9C2E-9548D6D2A3F3", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable9:*:*:*:*:*:*:*", "matchCriteriaId": "2BB49168-03B3-43D5-9076-6FE206EF42A4", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable10:*:*:*:*:*:*:*", "matchCriteriaId": "D6CF222F-1A8E-4351-BBD4-5BC39B5BF2FB", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable11:*:*:*:*:*:*:*", "matchCriteriaId": "38092277-47D4-4B83-BF32-DE595CDE7B2E", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.0.stable12:*:*:*:*:*:*:*", "matchCriteriaId": "C6ED346B-D762-481D-92FA-260C2C5A915A", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.1:*:*:*:*:*:*:*", "matchCriteriaId": "73060F28-ABCE-4428-8F12-772E4D312DC2", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.1.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "6A006818-7901-4391-BFF7-9AD1AF8DAFCF", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.1.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "4BF28EA4-2847-4176-81C1-C7A2007D14E5", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.1.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "1FAD9B4B-0856-458B-AB21-15D0420A7F67", "vulnerable": true}, {"criteria": "cpe:2.3:a:squid:squid:3.1.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "54E9F64C-363B-4702-996F-14F66450D6B2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Squid 2.7 to 2.7.STABLE5, 3.0 to 3.0.STABLE12, and 3.1 to 3.1.0.4 allows remote attackers to cause a denial of service via an HTTP request with an invalid version number, which triggers a reachable assertion in (1) HttpMsg.c and (2) HttpStatusLine.c."}, {"lang": "es", "value": "Squid versiones 2.7 hasta 2.7.STABLE5, versiones 3.0 hasta 3.0.STABLE12 y versiones 3.1 hasta 3.1.0.4, permiten a los atacantes remotos causar una denegaci\u00f3n de servicio por medio de una petici\u00f3n HTTP con un n\u00famero de versi\u00f3n no v\u00e1lido, lo que desencadena una aserci\u00f3n accesible en los archivos (1) HttpMsg.c y (2) HttpStatusLine.c."}], "id": "CVE-2009-0478", "lastModified": "2026-04-23T00:35:47.467", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2009-02-08T22:30:00.360", "references": [{"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/33731"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/34467"}, {"source": "cve@mitre.org", "url": "http://security.gentoo.org/glsa/glsa-200903-38.xml"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:034"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/500653/100/0/threaded"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Patch"], "url": "http://www.securityfocus.com/bid/33604"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id?1021684"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.squid-cache.org/Advisories/SQUID-2009_1.txt"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.squid-cache.org/Versions/v2/2.7/changesets/12432.patch"}, {"source": "cve@mitre.org", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=484246"}, {"source": "cve@mitre.org", "url": "https://www.exploit-db.com/exploits/8021"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/33731"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/34467"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://security.gentoo.org/glsa/glsa-200903-38.xml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:034"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/500653/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch"], "url": "http://www.securityfocus.com/bid/33604"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id?1021684"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.squid-cache.org/Advisories/SQUID-2009_1.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.squid-cache.org/Versions/v2/2.7/changesets/12432.patch"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=484246"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.exploit-db.com/exploits/8021"}], "sourceIdentifier": "cve@mitre.org", "vendorComments": [{"comment": "Not vulnerable. This issue did not affect the version of Squid as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.", "lastModified": "2009-02-09T00:00:00", "organization": "Red Hat"}], "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "Squid denial of service flaw", "id": "484246", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=484246"}, "csaw": false, "details": ["Squid 2.7 to 2.7.STABLE5, 3.0 to 3.0.STABLE12, and 3.1 to 3.1.0.4 allows remote attackers to cause a denial of service via an HTTP request with an invalid version number, which triggers a reachable assertion in (1) HttpMsg.c and (2) HttpStatusLine.c."], "name": "CVE-2009-0478", "public_date": "2009-02-02T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2009-0478"], "statement": "Not vulnerable. This issue did not affect the version of Squid as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.", "threat_severity": "Moderate"}

{}