{"id":"UBUNTU-CVE-2019-10878","details":"In Teeworlds 0.7.2, there is a failed bounds check in CDataFileReader::GetData() and CDataFileReader::ReplaceData() and related functions in engine/shared/datafile.cpp that can lead to an arbitrary free and out-of-bounds pointer write, possibly resulting in remote code execution.","modified":"2025-10-24T04:47:36Z","published":"2019-04-05T05:29:00Z","upstream":["CVE-2019-10878"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-10878"},{"type":"REPORT","url":"https://github.com/teeworlds/teeworlds/issues/2073"},{"type":"REPORT","url":"https://github.com/teeworlds/teeworlds/commit/e086f4b35b1adf7edc35b4ad332dc7ed1edc5988"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-10878"}],"affected":[{"package":{"name":"teeworlds","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/teeworlds@0.6.2+dfsg-2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.6.2+dfsg-2"],"ecosystem_specific":{"binaries":[{"binary_name":"teeworlds","binary_version":"0.6.2+dfsg-2"},{"binary_name":"teeworlds-data","binary_version":"0.6.2+dfsg-2"},{"binary_name":"teeworlds-server","binary_version":"0.6.2+dfsg-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-10878.json"}},{"package":{"name":"teeworlds","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/teeworlds@0.6.4+dfsg-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.6.4+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"teeworlds","binary_version":"0.6.4+dfsg-1"},{"binary_name":"teeworlds-data","binary_version":"0.6.4+dfsg-1"},{"binary_name":"teeworlds-server","binary_version":"0.6.4+dfsg-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-10878.json"}},{"package":{"name":"teeworlds","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/teeworlds@0.7.2-5?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.2-5"}]}],"ecosystem_specific":{"binaries":[{"binary_name":"teeworlds","binary_version":"0.7.2-5"},{"binary_name":"teeworlds-data","binary_version":"0.7.2-5"},{"binary_name":"teeworlds-server","binary_version":"0.7.2-5"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-10878.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}