{ "containers": { "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2015-04-07T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "The tcp_request function in Dnsmasq before 2.73rc4 does not properly handle the return value of the setup_reply function, which allows remote attackers to read process memory and cause a denial of service (out-of-bounds read and crash) via a malformed DNS request." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2018-10-09T18:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "name": "DSA-3251", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "http://www.debian.org/security/2015/dsa-3251" }, { "name": "[Dnsmasq-discuss] 20150407 dnsmsaq potential vulnerability", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2015q2/009382.html" }, { "name": "openSUSE-SU-2015:0857", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-updates/2015-05/msg00013.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commitdiff%3Bh=ad4a8ff7d9097008d7623df8543df435bfddeac8" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html" }, { "name": "USN-2593-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "http://www.ubuntu.com/usn/USN-2593-1" }, { "name": "GLSA-201512-01", "tags": [ "vendor-advisory", "x_refsource_GENTOO" ], "url": "https://security.gentoo.org/glsa/201512-01" }, { "name": "[Dnsmasq-discuss] 20150407 dnsmsaq potential vulnerability", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2015q2/009387.html" }, { "name": "1032195", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id/1032195" }, { "name": "74452", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/74452" }, { "name": "20150423 Dnsmasq 2.72 Unchecked returned value", "tags": [ "mailing-list", "x_refsource_BUGTRAQ" ], "url": "http://www.securityfocus.com/archive/1/535354/100/1100/threaded" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2015-3294", "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": "The tcp_request function in Dnsmasq before 2.73rc4 does not properly handle the return value of the setup_reply function, which allows remote attackers to read process memory and cause a denial of service (out-of-bounds read and crash) via a malformed DNS request." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "DSA-3251", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2015/dsa-3251" }, { "name": "[Dnsmasq-discuss] 20150407 dnsmsaq potential vulnerability", "refsource": "MLIST", "url": "http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2015q2/009382.html" }, { "name": "openSUSE-SU-2015:0857", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2015-05/msg00013.html" }, { "name": "http://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commitdiff;h=ad4a8ff7d9097008d7623df8543df435bfddeac8", "refsource": "CONFIRM", "url": "http://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commitdiff;h=ad4a8ff7d9097008d7623df8543df435bfddeac8" }, { "name": "http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html", "refsource": "CONFIRM", "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html" }, { "name": "USN-2593-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2593-1" }, { "name": "GLSA-201512-01", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201512-01" }, { "name": "[Dnsmasq-discuss] 20150407 dnsmsaq potential vulnerability", "refsource": "MLIST", "url": "http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2015q2/009387.html" }, { "name": "1032195", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1032195" }, { "name": "74452", "refsource": "BID", "url": "http://www.securityfocus.com/bid/74452" }, { "name": "20150423 Dnsmasq 2.72 Unchecked returned value", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/535354/100/1100/threaded" } ] } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T05:39:32.054Z" }, "title": "CVE Program Container", "references": [ { "name": "DSA-3251", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "http://www.debian.org/security/2015/dsa-3251" }, { "name": "[Dnsmasq-discuss] 20150407 dnsmsaq potential vulnerability", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2015q2/009382.html" }, { "name": "openSUSE-SU-2015:0857", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-updates/2015-05/msg00013.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commitdiff%3Bh=ad4a8ff7d9097008d7623df8543df435bfddeac8" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html" }, { "name": "USN-2593-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "http://www.ubuntu.com/usn/USN-2593-1" }, { "name": "GLSA-201512-01", "tags": [ "vendor-advisory", "x_refsource_GENTOO", "x_transferred" ], "url": "https://security.gentoo.org/glsa/201512-01" }, { "name": "[Dnsmasq-discuss] 20150407 dnsmsaq potential vulnerability", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2015q2/009387.html" }, { "name": "1032195", "tags": [ "vdb-entry", "x_refsource_SECTRACK", "x_transferred" ], "url": "http://www.securitytracker.com/id/1032195" }, { "name": "74452", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/74452" }, { "name": "20150423 Dnsmasq 2.72 Unchecked returned value", "tags": [ "mailing-list", "x_refsource_BUGTRAQ", "x_transferred" ], "url": "http://www.securityfocus.com/archive/1/535354/100/1100/threaded" } ] } ] }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2015-3294", "datePublished": "2015-05-08T14:00:00.000Z", "dateReserved": "2015-04-10T00:00:00.000Z", "dateUpdated": "2024-08-06T05:39:32.054Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }