{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2018-10-28T00:00:00.000Z","descriptions":[{"lang":"en","value":"An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2020-09-08T17:06:17.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"USN-3815-2","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3815-2/"},{"name":"USN-3815-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3815-1/"},{"tags":["x_refsource_MISC"],"url":"https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/heapcorruption"},{"tags":["x_refsource_MISC"],"url":"https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/doublefree"},{"name":"RHSA-2019:3643","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2019:3643"},{"name":"openSUSE-SU-2020:1270","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00061.html"},{"name":"openSUSE-SU-2020:1278","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00065.html"},{"name":"openSUSE-SU-2020:1385","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00025.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2018-18751","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":"An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"USN-3815-2","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3815-2/"},{"name":"USN-3815-1","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3815-1/"},{"name":"https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/heapcorruption","refsource":"MISC","url":"https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/heapcorruption"},{"name":"https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/doublefree","refsource":"MISC","url":"https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/doublefree"},{"name":"RHSA-2019:3643","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2019:3643"},{"name":"openSUSE-SU-2020:1270","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00061.html"},{"name":"openSUSE-SU-2020:1278","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00065.html"},{"name":"openSUSE-SU-2020:1385","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00025.html"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T11:16:00.383Z"},"title":"CVE Program Container","references":[{"name":"USN-3815-2","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3815-2/"},{"name":"USN-3815-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3815-1/"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/heapcorruption"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/doublefree"},{"name":"RHSA-2019:3643","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2019:3643"},{"name":"openSUSE-SU-2020:1270","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00061.html"},{"name":"openSUSE-SU-2020:1278","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00065.html"},{"name":"openSUSE-SU-2020:1385","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00025.html"}]}]},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2018-18751","datePublished":"2018-10-28T17:00:00.000Z","dateReserved":"2018-10-28T00:00:00.000Z","dateUpdated":"2024-08-05T11:16:00.383Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}