{"id":"UBUNTU-CVE-2018-11782","details":"In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve server process may exit when a well-formed read-only request produces a particular answer. This can lead to disruption for users of the server.","modified":"2026-04-22T11:42:48.441570Z","published":"2019-07-31T12:00:00Z","related":["USN-4082-1","USN-4082-2","USN-5445-1"],"upstream":["CVE-2018-11782"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-11782"},{"type":"REPORT","url":"https://subversion.apache.org/security/CVE-2018-11782-advisory.txt"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4082-2"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4082-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5445-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-11782"}],"affected":[{"package":{"name":"subversion","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/subversion@1.9.3-2ubuntu1.3?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.3-2ubuntu1.3"}]}],"versions":["1.8.13-1ubuntu3","1.9.2-3ubuntu1","1.9.2-3ubuntu2","1.9.3-1ubuntu1","1.9.3-2ubuntu1","1.9.3-2ubuntu1.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libapache2-mod-svn","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"libapache2-svn","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"libsvn-java","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"libsvn-perl","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"libsvn-ruby1.8","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"libsvn1","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"python-subversion","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"ruby-svn","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"subversion","binary_version":"1.9.3-2ubuntu1.3"},{"binary_name":"subversion-tools","binary_version":"1.9.3-2ubuntu1.3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-11782.json"}},{"package":{"name":"subversion","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/subversion@1.9.7-4ubuntu1.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.7-4ubuntu1.1"}]}],"versions":["1.9.7-2ubuntu1","1.9.7-3ubuntu1","1.9.7-3ubuntu2","1.9.7-3ubuntu3","1.9.7-4ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"libapache2-mod-svn","binary_version":"1.9.7-4ubuntu1.1"},{"binary_name":"libsvn-java","binary_version":"1.9.7-4ubuntu1.1"},{"binary_name":"libsvn-perl","binary_version":"1.9.7-4ubuntu1.1"},{"binary_name":"libsvn1","binary_version":"1.9.7-4ubuntu1.1"},{"binary_name":"python-subversion","binary_version":"1.9.7-4ubuntu1.1"},{"binary_name":"ruby-svn","binary_version":"1.9.7-4ubuntu1.1"},{"binary_name":"subversion","binary_version":"1.9.7-4ubuntu1.1"},{"binary_name":"subversion-tools","binary_version":"1.9.7-4ubuntu1.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-11782.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}