{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2018-11-28T00:00:00", "descriptions": [{"lang": "en", "value": "In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote attacker could write arbitrary data to any memory locations before the packet-scoped memory. This was addressed in epan/dissectors/packet-lbmpdm.c by disallowing certain negative values."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-04-15T21:06:45", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.wireshark.org/security/wnpa-sec-2018-53.html"}, {"tags": ["x_refsource_MISC"], "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9c8645ec7b28e4d7193962ecd2a418613bf6a84f"}, {"name": "[debian-lts-announce] 20190115 [SECURITY] [DLA 1634-1] wireshark security update", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html"}, {"tags": ["x_refsource_MISC"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15132"}, {"name": "106051", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/106051"}, {"name": "DSA-4359", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "https://www.debian.org/security/2018/dsa-4359"}, {"name": "openSUSE-SU-2020:0362", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html"}, {"tags": ["x_refsource_MISC"], "url": "https://www.oracle.com/security-alerts/cpuapr2020.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-19623", "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": "In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote attacker could write arbitrary data to any memory locations before the packet-scoped memory. This was addressed in epan/dissectors/packet-lbmpdm.c by disallowing certain negative values."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://www.wireshark.org/security/wnpa-sec-2018-53.html", "refsource": "MISC", "url": "https://www.wireshark.org/security/wnpa-sec-2018-53.html"}, {"name": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=9c8645ec7b28e4d7193962ecd2a418613bf6a84f", "refsource": "MISC", "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=9c8645ec7b28e4d7193962ecd2a418613bf6a84f"}, {"name": "[debian-lts-announce] 20190115 [SECURITY] [DLA 1634-1] wireshark security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html"}, {"name": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15132", "refsource": "MISC", "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15132"}, {"name": "106051", "refsource": "BID", "url": "http://www.securityfocus.com/bid/106051"}, {"name": "DSA-4359", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2018/dsa-4359"}, {"name": "openSUSE-SU-2020:0362", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html"}, {"name": "https://www.oracle.com/security-alerts/cpuapr2020.html", "refsource": "MISC", "url": "https://www.oracle.com/security-alerts/cpuapr2020.html"}]}}}}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2018-19623", "datePublished": "2018-11-29T04:00:00", "dateReserved": "2018-11-28T00:00:00", "dateUpdated": "2020-04-15T21:06:45", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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