CVE-2011-4315
Vulnerability from cvelistv5
Published
2011-12-08 20:00
Modified
2024-08-07 00:01
Severity ?
EPSS score ?
Summary
Heap-based buffer overflow in compression-pointer processing in core/ngx_resolver.c in nginx before 1.0.10 allows remote resolvers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a long response.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-07T00:01:51.591Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "[oss-security] 20111117 Re: CVE Request: nginx resolver heap overflow", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://openwall.com/lists/oss-security/2011/11/17/10" }, { "name": "FEDORA-2011-16075", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-December/070569.html" }, { "name": "SUSE-SU-2011:1300", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00005.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.nginx.org/en/CHANGES-1.0" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://trac.nginx.org/nginx/changeset/4268/nginx" }, { "name": "[oss-security] 20111117 CVE Request: nginx resolver heap overflow", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://openwall.com/lists/oss-security/2011/11/17/8" }, { "name": "48577", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/48577" }, { "name": "47097", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/47097" }, { "name": "GLSA-201203-22", "tags": [ "vendor-advisory", "x_refsource_GENTOO", "x_transferred" ], "url": "http://security.gentoo.org/glsa/glsa-201203-22.xml" }, { "name": "50710", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/50710" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2011-11-15T00:00:00", "descriptions": [ { "lang": "en", "value": "Heap-based buffer overflow in compression-pointer processing in core/ngx_resolver.c in nginx before 1.0.10 allows remote resolvers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a long response." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2012-06-09T09:00:00", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "[oss-security] 20111117 Re: CVE Request: nginx resolver heap overflow", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://openwall.com/lists/oss-security/2011/11/17/10" }, { "name": "FEDORA-2011-16075", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-December/070569.html" }, { "name": "SUSE-SU-2011:1300", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00005.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.nginx.org/en/CHANGES-1.0" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://trac.nginx.org/nginx/changeset/4268/nginx" }, { "name": "[oss-security] 20111117 CVE Request: nginx resolver heap overflow", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://openwall.com/lists/oss-security/2011/11/17/8" }, { "name": "48577", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/48577" }, { "name": "47097", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/47097" }, { "name": "GLSA-201203-22", "tags": [ "vendor-advisory", "x_refsource_GENTOO" ], "url": "http://security.gentoo.org/glsa/glsa-201203-22.xml" }, { "name": "50710", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/50710" } ] } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2011-4315", "datePublished": "2011-12-08T20:00:00", "dateReserved": "2011-11-04T00:00:00", "dateUpdated": "2024-08-07T00:01:51.591Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2011-4315\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2011-12-08T20:55:01.000\",\"lastModified\":\"2021-11-10T15:54:43.753\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Heap-based buffer overflow in compression-pointer processing in core/ngx_resolver.c in nginx before 1.0.10 allows remote resolvers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a long response.\"},{\"lang\":\"es\",\"value\":\"Desbordamiento de b\u00fafer basado en memoria din\u00e1mica en el procesamiento de compresi\u00f3n puntero en core/ngx_resolver.c en nginx antes de v1.0.10 permite a resolvers remotos causar una denegaci\u00f3n de servicio (ca\u00edda del demonio) o posiblemente tener un impacto no especificado a trav\u00e9s de una respuesta larga.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":6.8},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"0.6.18\",\"versionEndExcluding\":\"1.0.10\",\"matchCriteriaId\":\"4F92F127-6CBE-43EE-9E40-3FA89656A225\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.1.0\",\"versionEndIncluding\":\"1.1.7\",\"matchCriteriaId\":\"67542E52-9201-4AC8-BB9E-0F93D7DC968C\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:16:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"706C6399-CAD1-46E3-87A2-8DFE2CF497ED\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:suse:studio:1.2:*:*:*:standard:*:*:*\",\"matchCriteriaId\":\"234A6341-7A0E-42BB-A653-11064B6F110C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:suse:studio_onsite:1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E523A94D-9ECA-43C2-B96F-0D2C77D3F952\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:suse:webyast:1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C3DB92F3-F16A-4304-AA90-DB5325814F6C\"}]}]}],\"references\":[{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2011-December/070569.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00005.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://openwall.com/lists/oss-security/2011/11/17/10\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"http://openwall.com/lists/oss-security/2011/11/17/8\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"http://secunia.com/advisories/47097\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://secunia.com/advisories/48577\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://security.gentoo.org/glsa/glsa-201203-22.xml\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://trac.nginx.org/nginx/changeset/4268/nginx\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Issue Tracking\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.nginx.org/en/CHANGES-1.0\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/50710\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]}]}}" } }
Loading...
Loading...
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.