{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2019-01-13T00:00:00.000Z","descriptions":[{"lang":"en","value":"A pointer overflow, with code execution, was discovered in ZeroMQ libzmq (aka 0MQ) 4.2.x and 4.3.x before 4.3.1. A v2_decoder.cpp zmq::v2_decoder_t::size_ready integer overflow allows an authenticated attacker to overwrite an arbitrary amount of bytes beyond the bounds of a buffer, which can be leveraged to run arbitrary code on the target system. The memory layout allows the attacker to inject OS commands into a data structure located immediately after the problematic buffer (i.e., it is not necessary to use a typical buffer-overflow exploitation technique that changes the flow of control)."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2019-03-28T04:06:12.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"DSA-4368","tags":["vendor-advisory","x_refsource_DEBIAN"],"url":"https://www.debian.org/security/2019/dsa-4368"},{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/zeromq/libzmq/issues/3351"},{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/zeromq/libzmq/releases/tag/v4.3.1"},{"name":"GLSA-201903-22","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"https://security.gentoo.org/glsa/201903-22"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2019-6250","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":"A pointer overflow, with code execution, was discovered in ZeroMQ libzmq (aka 0MQ) 4.2.x and 4.3.x before 4.3.1. A v2_decoder.cpp zmq::v2_decoder_t::size_ready integer overflow allows an authenticated attacker to overwrite an arbitrary amount of bytes beyond the bounds of a buffer, which can be leveraged to run arbitrary code on the target system. The memory layout allows the attacker to inject OS commands into a data structure located immediately after the problematic buffer (i.e., it is not necessary to use a typical buffer-overflow exploitation technique that changes the flow of control)."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"DSA-4368","refsource":"DEBIAN","url":"https://www.debian.org/security/2019/dsa-4368"},{"name":"https://github.com/zeromq/libzmq/issues/3351","refsource":"CONFIRM","url":"https://github.com/zeromq/libzmq/issues/3351"},{"name":"https://github.com/zeromq/libzmq/releases/tag/v4.3.1","refsource":"CONFIRM","url":"https://github.com/zeromq/libzmq/releases/tag/v4.3.1"},{"name":"GLSA-201903-22","refsource":"GENTOO","url":"https://security.gentoo.org/glsa/201903-22"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T20:16:24.696Z"},"title":"CVE Program Container","references":[{"name":"DSA-4368","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"],"url":"https://www.debian.org/security/2019/dsa-4368"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/zeromq/libzmq/issues/3351"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/zeromq/libzmq/releases/tag/v4.3.1"},{"name":"GLSA-201903-22","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"https://security.gentoo.org/glsa/201903-22"}]}]},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2019-6250","datePublished":"2019-01-13T15:00:00.000Z","dateReserved":"2019-01-13T00:00:00.000Z","dateUpdated":"2024-08-04T20:16:24.696Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}