{"id":"UBUNTU-CVE-2017-6414","details":"Memory leak in the vcard_apdu_new function in card_7816.c in libcacard before 2.5.3 allows local guest OS users to cause a denial of service (host memory consumption) via vectors related to allocating a new APDU object.","modified":"2026-04-22T12:26:44.001713Z","published":"2017-03-15T14:59:00Z","upstream":["CVE-2017-6414"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-6414"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-6414"}],"affected":[{"package":{"name":"libcacard","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libcacard@1:2.5.0-2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:2.5.0-2"],"ecosystem_specific":{"binaries":[{"binary_version":"1:2.5.0-2","binary_name":"libcacard-tools"},{"binary_version":"1:2.5.0-2","binary_name":"libcacard0"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-6414.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}