{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-02-21T00:00:00", "descriptions": [{"lang": "en", "value": "util.c in libpurple in Pidgin before 2.10.8 does not properly allocate memory for HTTP responses that are inconsistent with the Content-Length header, which allows remote HTTP servers to cause a denial of service (application crash) via a crafted response."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-03-07T13:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "openSUSE-SU-2014:0326", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00005.html"}, {"name": "RHSA-2014:0139", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "https://rhn.redhat.com/errata/RHSA-2014-0139.html"}, {"name": "DSA-2859", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2014/dsa-2859"}, {"name": "openSUSE-SU-2014:0239", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00039.html"}, {"name": "USN-2100-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2100-1"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://pidgin.im/news/security/?id=73"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://hg.pidgin.im/pidgin/main/rev/cd529e1158d3"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-6479", "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": "util.c in libpurple in Pidgin before 2.10.8 does not properly allocate memory for HTTP responses that are inconsistent with the Content-Length header, which allows remote HTTP servers to cause a denial of service (application crash) via a crafted response."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "openSUSE-SU-2014:0326", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00005.html"}, {"name": "RHSA-2014:0139", "refsource": "REDHAT", "url": "https://rhn.redhat.com/errata/RHSA-2014-0139.html"}, {"name": "DSA-2859", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2014/dsa-2859"}, {"name": "openSUSE-SU-2014:0239", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00039.html"}, {"name": "USN-2100-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2100-1"}, {"name": "http://pidgin.im/news/security/?id=73", "refsource": "CONFIRM", "url": "http://pidgin.im/news/security/?id=73"}, {"name": "http://hg.pidgin.im/pidgin/main/rev/cd529e1158d3", "refsource": "CONFIRM", "url": "http://hg.pidgin.im/pidgin/main/rev/cd529e1158d3"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T17:39:01.616Z"}, "title": "CVE Program Container", "references": [{"name": "openSUSE-SU-2014:0326", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00005.html"}, {"name": "RHSA-2014:0139", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "https://rhn.redhat.com/errata/RHSA-2014-0139.html"}, {"name": "DSA-2859", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2014/dsa-2859"}, {"name": "openSUSE-SU-2014:0239", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00039.html"}, {"name": "USN-2100-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2100-1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://pidgin.im/news/security/?id=73"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://hg.pidgin.im/pidgin/main/rev/cd529e1158d3"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-6479", "datePublished": "2014-02-06T15:00:00", "dateReserved": "2013-11-04T00:00:00", "dateUpdated": "2024-08-06T17:39:01.616Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pidgin:pidgin:*:*:*:*:*:*:*:*", "matchCriteriaId": "1566CF06-79F8-4293-87C4-419C35A85BF0", "versionEndIncluding": "2.10.7", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "DBC2EBF3-73A7-4542-8E9C-47A4241A224C", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "AF62072D-4956-4FE6-931E-E6EE9C49F3E7", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "6499D8D5-0801-498C-BD4D-508506918CEF", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "73CC76CD-FF35-4B3A-9F1E-4E5A65963057", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "F694A1FC-2F10-48F9-8E8D-C88A8E7397AA", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "5D22A117-78BE-4BAC-8A2A-6C00C9E3A4C4", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "59E216BC-29E4-4C31-9CF0-DE22C2E84968", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "1BD203F7-B983-4FDD-9837-D68D4F388A4F", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.3.0:*:*:*:*:*:*:*", "matchCriteriaId": "CB90B7CB-1A11-45A8-B0BC-9B2143D84A2F", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "9C8E3CBA-2B33-49EF-9105-8DDBB938F519", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "72AA3282-CA7D-438C-A07C-A63392333630", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "BEEFF420-2868-422B-BD22-9A5749C2398F", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.4.2:*:*:*:*:*:*:*", "matchCriteriaId": "B139D83D-7D18-42C7-988C-2070B66CB943", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.4.3:*:*:*:*:*:*:*", "matchCriteriaId": "047D9636-BCCE-4956-B5A3-D276F1C2EF2D", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "5A8A794E-E1CB-4F0F-9739-D625E94EA566", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "E64EEEA0-89CE-46BD-B387-A96521E76A6B", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "F6E96AA3-B567-4E97-979A-D97A4F786D55", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.3:*:*:*:*:*:*:*", "matchCriteriaId": "09C407C0-99A2-477B-87CF-6BE9F7B367E7", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.4:*:*:*:*:*:*:*", "matchCriteriaId": "EBEF0457-39D8-465B-86A7-8DFA44A1F820", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.5:*:*:*:*:*:*:*", "matchCriteriaId": "E593BFF0-650E-4EDB-BF65-C509C8A807C9", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.6:*:*:*:*:*:*:*", "matchCriteriaId": "E39468D5-1378-4441-B927-5C34C85B18AB", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.7:*:*:*:*:*:*:*", "matchCriteriaId": "C80012AD-8F49-4287-8AEC-C21AC5774CA9", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.8:*:*:*:*:*:*:*", "matchCriteriaId": "7CB3CF0C-BECE-4685-A370-96424B0A5703", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.5.9:*:*:*:*:*:*:*", "matchCriteriaId": "3D5BC0FC-2F7D-41BE-83E4-AEDACD71F427", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.0:*:*:*:*:*:*:*", "matchCriteriaId": "A8321D92-B935-4C2A-81B1-5984BFF4FD57", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "43679F1D-E48D-483B-A67B-9DB8C641F649", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.2:*:*:*:*:*:*:*", "matchCriteriaId": "00032CBA-479E-4880-ACAE-3B0F066C8146", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.3:*:*:*:*:*:*:*", "matchCriteriaId": "8DB3EA73-7CF5-4010-9346-25C728E5225E", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.4:*:*:*:*:*:*:*", "matchCriteriaId": "4B11BCF7-3127-4B2E-967F-2B22A229592E", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.5:*:*:*:*:*:*:*", "matchCriteriaId": "66E89655-FE9E-4B05-8DF9-59894B81B6D2", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.6:*:*:*:*:*:*:*", "matchCriteriaId": "6B9A75D8-CFA6-4605-A0CB-AA5EA2FA8316", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.0:*:*:*:*:*:*:*", "matchCriteriaId": "BD841629-4ADC-4122-A7E1-AED505E48150", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.1:*:*:*:*:*:*:*", "matchCriteriaId": "A539AD7F-4D84-4F80-844E-0404813C9384", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.2:*:*:*:*:*:*:*", "matchCriteriaId": "3A55F197-5A6E-48EE-8BB1-C75C19DCBE4E", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.3:*:*:*:*:*:*:*", "matchCriteriaId": "AE9D5D3E-2565-42CD-9254-F7E5B1980F7A", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.4:*:*:*:*:*:*:*", "matchCriteriaId": "9DFC5300-4BF5-4204-8A6C-0B86998022D9", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.5:*:*:*:*:*:*:*", "matchCriteriaId": "02865EB9-AFA1-4584-B487-D510350F82D9", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.6:*:*:*:*:*:*:*", "matchCriteriaId": "E00006E6-1999-4967-8BE9-2B7265F3E6F8", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.7:*:*:*:*:*:*:*", "matchCriteriaId": "61BD8C57-DD49-44C1-BD0A-0A1210C1BE57", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.8:*:*:*:*:*:*:*", "matchCriteriaId": "AF5CD573-D9CE-41E6-8FAB-7DBEA4E545F1", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.9:*:*:*:*:*:*:*", "matchCriteriaId": "2389B152-70AC-47A7-BDAE-3A7F0550E6C0", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.10:*:*:*:*:*:*:*", "matchCriteriaId": "7A81DAE1-4633-46A9-8DC9-42E6EC1D641B", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.11:*:*:*:*:*:*:*", "matchCriteriaId": "9BE026B2-73D6-43AD-9003-B159992D0323", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.8.0:*:*:*:*:*:*:*", "matchCriteriaId": "ACCCDDDA-58C9-443A-9D7F-44D362E363C1", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.9.0:*:*:*:*:*:*:*", "matchCriteriaId": "0AC30F6B-4170-4FBF-AA69-B6BBE25EC3C8", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.10.0:*:*:*:*:*:*:*", "matchCriteriaId": "C1337152-04D4-4439-8F49-B6BCE271A3AC", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.10.1:*:*:*:*:*:*:*", "matchCriteriaId": "A730DE04-9886-4920-A210-6C41CD77E330", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.10.2:*:*:*:*:*:*:*", "matchCriteriaId": "E8A7F491-499A-4E1B-B5DB-FC1186DD6672", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.10.3:*:*:*:*:*:*:*", "matchCriteriaId": "CAEE2341-00C0-48D7-867F-DF18D4BBEE27", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.10.4:*:*:*:*:*:*:*", "matchCriteriaId": "450890EF-3950-4603-8402-BBD539D6CF4F", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.10.5:*:*:*:*:*:*:*", "matchCriteriaId": "DF30FFB0-19E7-4385-A752-BEAD0A085CC1", "vulnerable": true}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.10.6:*:*:*:*:*:*:*", "matchCriteriaId": "C00098D5-9696-499A-8048-31FD4021CB8C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "util.c in libpurple in Pidgin before 2.10.8 does not properly allocate memory for HTTP responses that are inconsistent with the Content-Length header, which allows remote HTTP servers to cause a denial of service (application crash) via a crafted response."}, {"lang": "es", "value": "util.c en libpurple en Pidgin anterior a 2.10.8 no reserva correctamente la memoria para las respuestas HTTP que son inconsistentes con la cabecera Content-Length, lo que permite a servidores HTTP remotos causar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de una respuesta manipulada."}], "id": "CVE-2013-6479", "lastModified": "2025-04-11T00:51:21.963", "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": "2014-02-06T16:10:58.657", "references": [{"source": "secalert@redhat.com", "url": "http://hg.pidgin.im/pidgin/main/rev/cd529e1158d3"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00039.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00005.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://pidgin.im/news/security/?id=73"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2014/dsa-2859"}, {"source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-2100-1"}, {"source": "secalert@redhat.com", "url": "https://rhn.redhat.com/errata/RHSA-2014-0139.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://hg.pidgin.im/pidgin/main/rev/cd529e1158d3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00039.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00005.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://pidgin.im/news/security/?id=73"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2014/dsa-2859"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2100-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://rhn.redhat.com/errata/RHSA-2014-0139.html"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Pidgin project for reporting this issue. Upstream acknowledges Jacob Appelbaum (Tor Project) as the original reporter.", "affected_release": [{"advisory": "RHSA-2014:0139", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "pidgin-0:2.6.6-32.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2014-02-05T00:00:00Z"}, {"advisory": "RHSA-2014:0139", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "pidgin-0:2.7.9-27.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2014-02-05T00:00:00Z"}], "bugzilla": {"description": "pidgin: DoS when parsing certain HTTP response headers", "id": "1056907", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1056907"}, "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": ["util.c in libpurple in Pidgin before 2.10.8 does not properly allocate memory for HTTP responses that are inconsistent with the Content-Length header, which allows remote HTTP servers to cause a denial of service (application crash) via a crafted response."], "name": "CVE-2013-6479", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "pidgin", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2014-01-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-6479\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-6479\nhttp://pidgin.im/news/security/?id=73"], "threat_severity": "Moderate"}