{"id":"USN-2348-1","summary":"apt vulnerabilities","details":"It was discovered that APT did not re-verify downloaded files when the\nIf-Modified-Since wasn't met. (CVE-2014-0487)\n\nIt was discovered that APT did not invalidate repository data when it\nswitched from an unauthenticated to an authenticated state. (CVE-2014-0488)\n\nIt was discovered that the APT Acquire::GzipIndexes option caused APT to\nskip checksum validation. This issue only applied to Ubuntu 12.04 LTS and\nUbuntu 14.04 LTS, and was not enabled by default. (CVE-2014-0489)\n\nIt was discovered that APT did not correctly validate signatures when\nmanually downloading packages using the download command. This issue only\napplied to Ubuntu 12.04 LTS. (CVE-2014-0490)\n","modified":"2026-02-10T04:40:50Z","published":"2014-09-16T16:20:05Z","related":["UBUNTU-CVE-2014-0487","UBUNTU-CVE-2014-0488","UBUNTU-CVE-2014-0489","UBUNTU-CVE-2014-0490"],"upstream":["CVE-2014-0487","CVE-2014-0488","CVE-2014-0489","CVE-2014-0490","UBUNTU-CVE-2014-0487","UBUNTU-CVE-2014-0488","UBUNTU-CVE-2014-0489","UBUNTU-CVE-2014-0490"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2348-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0487"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0488"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0489"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0490"}],"affected":[{"package":{"name":"apt","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/apt@1.0.1ubuntu2.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.1ubuntu2.3"}]}],"versions":["0.9.9.1~ubuntu3","0.9.9.1~ubuntu4","0.9.9.1~ubuntu5","0.9.13~exp1ubuntu1","0.9.13~exp1ubuntu2","0.9.13~exp1ubuntu3","0.9.13.1~ubuntu1","0.9.14.1ubuntu1","0.9.14.1ubuntu2","0.9.15.1ubuntu1","0.9.15.4ubuntu1","0.9.15.4ubuntu2","0.9.15.4ubuntu3","0.9.15.4ubuntu4","0.9.15.4ubuntu5","1.0.1ubuntu2","1.0.1ubuntu2.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.0.1ubuntu2.3","binary_name":"apt"},{"binary_version":"1.0.1ubuntu2.3","binary_name":"apt-transport-https"},{"binary_version":"1.0.1ubuntu2.3","binary_name":"apt-utils"},{"binary_version":"1.0.1ubuntu2.3","binary_name":"libapt-inst1.5"},{"binary_version":"1.0.1ubuntu2.3","binary_name":"libapt-pkg-dev"},{"binary_version":"1.0.1ubuntu2.3","binary_name":"libapt-pkg4.12"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2348-1.json","cves_map":{"cves":[{"id":"CVE-2014-0487","severity":[{"score":"high","type":"Ubuntu"}]},{"id":"CVE-2014-0488","severity":[{"score":"high","type":"Ubuntu"}]},{"id":"CVE-2014-0489","severity":[{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2014-0490","severity":[{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:14.04:LTS"}}}],"schema_version":"1.7.3"}