{"id":"UBUNTU-CVE-2015-8547","details":"The CoreUserInputHandler::doMode function in core/coreuserinputhandler.cpp in Quassel 0.10.0 allows remote attackers to cause a denial of service (application crash) via the \"/op *\" command in a query.","modified":"2025-10-24T04:45:30Z","published":"2016-01-08T19:59:00Z","upstream":["CVE-2015-8547"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-8547"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2015/12/12/1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-8547"}],"affected":[{"package":{"name":"quassel","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/quassel@0.12.2-0ubuntu1.16.04.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.12.2-0ubuntu1","0.12.2-0ubuntu1.16.04.2"],"ecosystem_specific":{"binaries":[{"binary_name":"quassel","binary_version":"0.12.2-0ubuntu1.16.04.2"},{"binary_name":"quassel-client","binary_version":"0.12.2-0ubuntu1.16.04.2"},{"binary_name":"quassel-client-qt4","binary_version":"0.12.2-0ubuntu1.16.04.2"},{"binary_name":"quassel-core","binary_version":"0.12.2-0ubuntu1.16.04.2"},{"binary_name":"quassel-data","binary_version":"0.12.2-0ubuntu1.16.04.2"},{"binary_name":"quassel-qt4","binary_version":"0.12.2-0ubuntu1.16.04.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8547.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:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}