{"id":"USN-3857-1","summary":"php-pear vulnerability","details":"Fariskhi Vidyan discovered that PEAR Archive_Tar incorrectly handled\ncertain archive paths. A remote attacker could possibly use this issue to\nexecute arbitrary code.\n","modified":"2026-02-10T04:41:28Z","published":"2019-01-14T17:53:11Z","related":["UBUNTU-CVE-2018-1000888"],"upstream":["CVE-2018-1000888","UBUNTU-CVE-2018-1000888"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3857-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-1000888"}],"affected":[{"package":{"name":"php-pear","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/php-pear@1:1.10.1+submodules+notgz-6ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.10.1+submodules+notgz-6ubuntu0.1"}]}],"versions":["1:1.10.1+submodules+notgz-4","1:1.10.1+submodules+notgz-6"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"php-pear","binary_version":"1:1.10.1+submodules+notgz-6ubuntu0.1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2018-1000888","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3857-1.json"}},{"package":{"name":"php-pear","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/php-pear@1:1.10.5+submodules+notgz-1ubuntu1.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.10.5+submodules+notgz-1ubuntu1.18.04.1"}]}],"versions":["1:1.10.5+submodules+notgz-1","1:1.10.5+submodules+notgz-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"php-pear","binary_version":"1:1.10.5+submodules+notgz-1ubuntu1.18.04.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3857-1.json","cves_map":{"cves":[{"severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2018-1000888"}],"ecosystem":"Ubuntu:18.04:LTS"}}}],"schema_version":"1.7.3"}