{"id":"USN-4572-2","summary":"spice vulnerability","details":"USN-4572-1 fixed a vulnerability in Spice. This update provides\nthe corresponding update for Ubuntu 14.04 ESM.\n\nOriginal advisory details:\n\n Frediano Ziglio discovered that Spice incorrectly handled QUIC image\n decoding. A remote attacker could use this to cause Spice to crash,\n resulting in a denial of service, or possibly execute arbitrary code.\n","modified":"2026-04-27T15:43:32.397604Z","published":"2020-10-07T13:50:43Z","related":["UBUNTU-CVE-2020-14355"],"upstream":["CVE-2020-14355","UBUNTU-CVE-2020-14355"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4572-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-14355"}],"affected":[{"package":{"name":"spice","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/spice@0.12.4-0nocelt2ubuntu1.8+esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.4-0nocelt2ubuntu1.8+esm1"}]}],"versions":["0.12.4-0nocelt1","0.12.4-0nocelt1.1","0.12.4-0nocelt1.1ubuntu1","0.12.4-0nocelt2","0.12.4-0nocelt2ubuntu1","0.12.4-0nocelt2ubuntu1.1","0.12.4-0nocelt2ubuntu1.2","0.12.4-0nocelt2ubuntu1.3","0.12.4-0nocelt2ubuntu1.4","0.12.4-0nocelt2ubuntu1.5","0.12.4-0nocelt2ubuntu1.6","0.12.4-0nocelt2ubuntu1.7","0.12.4-0nocelt2ubuntu1.8"],"ecosystem_specific":{"binaries":[{"binary_version":"0.12.4-0nocelt2ubuntu1.8+esm1","binary_name":"libspice-server1"},{"binary_version":"0.12.4-0nocelt2ubuntu1.8+esm1","binary_name":"spice-client"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4572-2.json","cves_map":{"cves":[{"id":"CVE-2020-14355","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:Pro:14.04:LTS"}}}],"schema_version":"1.7.5"}