CVE-2015-6243

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"dateReserved": "2015-08-14T00:00:00.000Z", "dateUpdated": "2024-08-06T07:15:13.345Z", "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:o:oracle:linux:7:*:*:*:*:*:*:*", "matchCriteriaId": "104DA87B-DEE4-4262-AE50-8E6BC43B228B", "vulnerable": true}, {"criteria": "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*", "matchCriteriaId": "79A602C5-61FE-47BA-9786-F045B6C6DBA8", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.0:*:*:*:*:*:*:*", "matchCriteriaId": "29AC5E99-9C21-4C2E-AE68-A4B887318577", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.1:*:*:*:*:*:*:*", "matchCriteriaId": "B90C8934-01D8-4027-8A38-0B3230CC5077", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.2:*:*:*:*:*:*:*", "matchCriteriaId": "49C89A62-69E2-40C5-9C75-FA6601A935A2", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.3:*:*:*:*:*:*:*", "matchCriteriaId": "1946DDC9-E49F-4601-8448-E73B0480C880", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.4:*:*:*:*:*:*:*", "matchCriteriaId": "E2F85560-F43E-46C5-9CD1-1A1D66E21580", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.5:*:*:*:*:*:*:*", "matchCriteriaId": "2518D86A-623D-431E-9574-32B677D5FB94", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.12.6:*:*:*:*:*:*:*", "matchCriteriaId": "FEA2B085-01D2-4707-A9F7-6545E4D6D99A", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The dissector-table implementation in epan/packet.c in Wireshark 1.12.x before 1.12.7 mishandles table searches for empty strings, which allows remote attackers to cause a denial of service (application crash) via a crafted packet, related to the (1) dissector_get_string_handle and (2) dissector_get_default_string_handle functions."}, {"lang": "es", "value": "Vulnerabilidad en la implementaci\u00f3n dissector-table en epan/packet.c en Wireshark 1.12.x en versiones anteriores a 1.12.7, maneja incorrectamente las b\u00fasquedas de cadenas vac\u00edas en tablas, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de un paquete manipulado, relacionado con las funciones (1) dissector_get_string_handle y (2) dissector_get_default_string_handle."}], "id": "CVE-2015-6243", "lastModified": "2026-06-17T00:30:32.357", "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": "2015-08-24T23:59:03.117", "references": [{"source": "cve@mitre.org", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168837.html"}, {"source": "cve@mitre.org", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165509.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-updates/2015-10/msg00053.html"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2015/dsa-3367"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/76384"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id/1033272"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2015-23.html"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11381"}, {"source": "cve@mitre.org", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=eb1ccbdccde89701f255f921d88992878057477d"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168837.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165509.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2015-10/msg00053.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2015/dsa-3367"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/76384"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1033272"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2015-23.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11381"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=eb1ccbdccde89701f255f921d88992878057477d"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2015:2393", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "wireshark-0:1.10.14-7.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2015-11-19T00:00:00Z"}], "bugzilla": {"description": "wireshark: Dissector table crash (wnpa-sec-2015-23)", "id": "1253354", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1253354"}, "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"}, "cwe": "CWE-190", "details": ["The dissector-table implementation in epan/packet.c in Wireshark 1.12.x before 1.12.7 mishandles table searches for empty strings, which allows remote attackers to cause a denial of service (application crash) via a crafted packet, related to the (1) dissector_get_string_handle and (2) dissector_get_default_string_handle functions."], "name": "CVE-2015-6243", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2015-08-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-6243\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-6243\nhttps://www.wireshark.org/security/wnpa-sec-2015-23"], "statement": "This issue affects the verison of wireshark as shipped with Red Hat Enterprsie Linux 5 and 6. This has been rated as having Moderate security impact and is not currently planned to be addressed in future updates of Red Hat Enterprise Linux 5 and 6.", "threat_severity": "Moderate"}

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