{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-05-31T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Double free vulnerability in the tvb_uncompress function in epan/tvbuff.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows remote attackers to cause a denial of service (application crash) via a packet with malformed data that uses zlib compression."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-09-18T12:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "44958", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/44958"}, {"name": "FEDORA-2011-7846", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061437.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=710097"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.wireshark.org/security/wnpa-sec-2011-07.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5908"}, {"name": "48947", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/48947"}, {"name": "48066", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/48066"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.wireshark.org/security/wnpa-sec-2011-08.html"}, {"name": "oval:org.mitre.oval:def:14777", "tags": ["vdb-entry", "signature", "x_refsource_OVAL"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14777"}, {"name": "DSA-2274", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2011/dsa-2274"}, {"name": "44449", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/44449"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=37081"}, {"name": "[oss-security] 20110601 Re: CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2011/06/01/11"}, {"name": "[oss-security] 20110601 Re: CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2011/06/01/1"}, {"name": "FEDORA-2011-7821", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061290.html"}, {"name": "wireshark-compressed-packet-dos(67793)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67793"}, {"name": "[oss-security] 20110531 CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2011/05/31/20"}, {"name": "FEDORA-2011-7858", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061477.html"}, {"name": "45149", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/45149"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T22:53:16.996Z"}, "title": "CVE Program Container", "references": [{"name": "44958", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/44958"}, {"name": "FEDORA-2011-7846", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061437.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=710097"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.wireshark.org/security/wnpa-sec-2011-07.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5908"}, {"name": "48947", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/48947"}, {"name": "48066", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/48066"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.wireshark.org/security/wnpa-sec-2011-08.html"}, {"name": "oval:org.mitre.oval:def:14777", "tags": ["vdb-entry", "signature", "x_refsource_OVAL", "x_transferred"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14777"}, {"name": "DSA-2274", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2011/dsa-2274"}, {"name": "44449", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/44449"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=37081"}, {"name": "[oss-security] 20110601 Re: CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2011/06/01/11"}, {"name": "[oss-security] 20110601 Re: CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2011/06/01/1"}, {"name": "FEDORA-2011-7821", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061290.html"}, {"name": "wireshark-compressed-packet-dos(67793)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67793"}, {"name": "[oss-security] 20110531 CVE request for Wireshark 1.4.6/1.2.16 Multiple DoS issues", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2011/05/31/20"}, {"name": "FEDORA-2011-7858", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061477.html"}, {"name": "45149", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/45149"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2011-2174", "datePublished": "2011-06-06T19:00:00.000Z", "dateReserved": "2011-05-31T00:00:00.000Z", "dateUpdated": "2024-08-06T22:53:16.996Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:1.2:*:*:*:*:*:*:*", "matchCriteriaId": "26CB9265-B7A4-4EB4-9C20-F747F3786C9D", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "1B9A59A8-7319-4F1F-AA1D-801B5F7C1974", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "B0059BA2-86B2-4DA5-A6C1-7248D07BB37C", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "1C13C7D5-D344-45D2-9FF0-2C3388C94584", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "1D79DA61-F97C-4DCB-A2B7-FE67C5F10964", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "84D6DFA0-53A2-424C-A31C-88FD683E5674", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.5:*:*:*:*:*:*:*", "matchCriteriaId": "4B441815-DF95-462C-B9F9-43E2F0B04A45", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.6:*:*:*:*:*:*:*", "matchCriteriaId": "4D09E4C0-0C75-4227-87E0-F2A06E240003", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.7:*:*:*:*:*:*:*", "matchCriteriaId": "8DE4A9E3-5542-4483-9FA3-7F39C644563B", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.8:*:*:*:*:*:*:*", "matchCriteriaId": "FD8A1D30-CB46-4B3D-BED5-1D045F3E1058", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.9:*:*:*:*:*:*:*", "matchCriteriaId": "977DA99C-54EC-4DEA-AD8B-E71C5F77022F", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.10:*:*:*:*:*:*:*", "matchCriteriaId": "8ECDB7F8-F97B-440E-98DB-893C4714D47B", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.11:*:*:*:*:*:*:*", "matchCriteriaId": "27611804-AED3-443B-B1AE-25F8337FFA49", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.12:*:*:*:*:*:*:*", "matchCriteriaId": "77B9C6C4-A6CE-45D0-BE6C-B29E5C7A45C5", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.13:*:*:*:*:*:*:*", "matchCriteriaId": "7B7726D3-607C-4D34-9FBE-ACBDCB1188E5", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.14:*:*:*:*:*:*:*", "matchCriteriaId": "DFB96C81-69F9-49C4-A2FD-D0220A2AB4E1", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.15:*:*:*:*:*:*:*", "matchCriteriaId": "73A8F429-4E43-4076-8F87-3BAF72306991", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.2.16:*:*:*:*:*:*:*", "matchCriteriaId": "DE8DCC73-06ED-434C-9191-855F8E64E82E", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "ABB6F1D5-64CC-474D-B123-818080ED7903", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "A5E0F58D-4CE5-4051-A0F6-9BFA2FC0D2DB", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.2:*:*:*:*:*:*:*", "matchCriteriaId": "1CC3D171-73D0-4A14-A2AA-60C9739CD840", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.3:*:*:*:*:*:*:*", "matchCriteriaId": "CF840746-1797-4ACC-8AFD-8FBD97E9F706", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.4:*:*:*:*:*:*:*", "matchCriteriaId": "87AA0CD8-5F45-4F3C-B72E-6D94EA4B2C8B", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.5:*:*:*:*:*:*:*", "matchCriteriaId": "7E96B426-8563-4BC2-909A-72457D7159FF", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.4.6:*:*:*:*:*:*:*", "matchCriteriaId": "452E7B6C-88FF-4402-92A2-D417928C3A7F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Double free vulnerability in the tvb_uncompress function in epan/tvbuff.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows remote attackers to cause a denial of service (application crash) via a packet with malformed data that uses zlib compression."}, {"lang": "es", "value": "Doble vulnerabilidad libre en la funci\u00f3n tvb_uncompress en epan/tvbuff.c en Wireshark v1.2.x con anterioridad a v1.2.17 y v1.4.x con anterioridad a v1.4.7permite a atacantes remotos provocar una denegaci\u00f3n de servicio ( ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de un paquete con de datos con formato incorrecto que utiliza la compresi\u00f3n zlib."}], "id": "CVE-2011-2174", "lastModified": "2026-04-29T01:13:23.040", "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": "2011-06-06T19:55:02.893", "references": [{"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=37081"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061290.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061437.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061477.html"}, {"source": "secalert@redhat.com", "url": "http://openwall.com/lists/oss-security/2011/05/31/20"}, {"source": "secalert@redhat.com", "url": "http://openwall.com/lists/oss-security/2011/06/01/1"}, {"source": "secalert@redhat.com", "url": "http://openwall.com/lists/oss-security/2011/06/01/11"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/44449"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/44958"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/45149"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/48947"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2011/dsa-2274"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/48066"}, {"source": "secalert@redhat.com", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2011-07.html"}, {"source": "secalert@redhat.com", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2011-08.html"}, {"source": "secalert@redhat.com", "tags": ["Exploit", "Patch"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5908"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=710097"}, {"source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67793"}, {"source": "secalert@redhat.com", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14777"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=37081"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061290.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061437.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061477.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://openwall.com/lists/oss-security/2011/05/31/20"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://openwall.com/lists/oss-security/2011/06/01/1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://openwall.com/lists/oss-security/2011/06/01/11"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/44449"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/44958"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/45149"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/48947"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2011/dsa-2274"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/48066"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2011-07.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2011-08.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5908"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=710097"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67793"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14777"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2012:0509", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "wireshark-0:1.2.15-2.el6_2.1", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2012-04-23T00:00:00Z"}], "bugzilla": {"description": "wireshark: Double-free flaw by uncompressing of a zlib compressed packet", "id": "710097", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=710097"}, "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": ["Double free vulnerability in the tvb_uncompress function in epan/tvbuff.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows remote attackers to cause a denial of service (application crash) via a packet with malformed data that uses zlib compression."], "name": "CVE-2011-2174", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2011-05-31T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-2174\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-2174"], "statement": "This issue did not affect the version of wireshark as shipped with Red Hat Enterprise Linux 4 and 5.", "threat_severity": "Low"}

{}