{"id":"UBUNTU-CVE-2018-7725","details":"An issue was discovered in ZZIPlib 0.13.68. An invalid memory address dereference was discovered in zzip_disk_fread in mmapped.c. The vulnerability causes an application crash, which leads to denial of service.","modified":"2026-02-04T03:18:05.520999Z","published":"2018-03-06T00:00:00Z","related":["USN-3699-1"],"upstream":["CVE-2018-7725"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-7725"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3699-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-7725"}],"affected":[{"package":{"name":"zziplib","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/zziplib@0.13.62-2ubuntu0.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13.62-2ubuntu0.2"}]}],"versions":["0.13.56-1.1ubuntu1","0.13.56-1.1ubuntu2","0.13.56-2ubuntu1","0.13.62-2","0.13.62-2ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libzzip-0-13","binary_version":"0.13.62-2ubuntu0.2"},{"binary_name":"libzzip-dev","binary_version":"0.13.62-2ubuntu0.2"},{"binary_name":"zziplib-bin","binary_version":"0.13.62-2ubuntu0.2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7725.json"}},{"package":{"name":"zziplib","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/zziplib@0.13.62-3ubuntu0.16.04.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13.62-3ubuntu0.16.04.2"}]}],"versions":["0.13.62-3","0.13.62-3ubuntu0.16.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libzzip-0-13","binary_version":"0.13.62-3ubuntu0.16.04.2"},{"binary_name":"libzzip-dev","binary_version":"0.13.62-3ubuntu0.16.04.2"},{"binary_name":"zziplib-bin","binary_version":"0.13.62-3ubuntu0.16.04.2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7725.json"}},{"package":{"name":"zziplib","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/zziplib@0.13.62-3.1ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13.62-3.1ubuntu0.18.04.1"}]}],"versions":["0.13.62-3.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libzzip-0-13","binary_version":"0.13.62-3.1ubuntu0.18.04.1"},{"binary_name":"libzzip-dev","binary_version":"0.13.62-3.1ubuntu0.18.04.1"},{"binary_name":"zziplib-bin","binary_version":"0.13.62-3.1ubuntu0.18.04.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7725.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}